213697302675

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{2417}}^1$

素因数の和:2829

約数の個数: 96

約数和(自身を含む): 367147881984

約数和(自身を除く): 153450579309

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 151, 185, 211, 453, 555, 633, 755, 925, 1055, 2265, 2417, 2775, 3165, 3775, 5275, 5587, 7251, 7807, 11325, 12085, 15825, 16761, 23421, 27935, 31861, 36255, 39035, 60425, 83805, 89429, 95583, 117105, 139675, 159305, 181275, 195175, 268287, 364967, 419025, 447145, 477915, 509987, 585525, 796525, 1094901, 1178857, 1341435, 1529961, 1824835, 2235725, 2389575, 2549935, 3536571, 5474505, 5894285, 6707175, 7649805, 9124175, 12749675, 13503779, 17682855, 18869519, 27372525, 29471425, 38249025, 40511337, 56608557, 67518895, 77008037, 88414275, 94347595, 202556685, 231024111, 283042785, 337594475, 385040185, 471737975, 1012783425, 1155120555, 1415213925, 1925200925, 2849297369, 5775602775, 8547892107, 14246486845, 42739460535, 71232434225, 213697302675]

約数ペア:

[(1, 213697302675), (3, 71232434225), (5, 42739460535), (15, 14246486845), (25, 8547892107), (37, 5775602775), (75, 2849297369), (111, 1925200925), (151, 1415213925), (185, 1155120555), (211, 1012783425), (453, 471737975), (555, 385040185), (633, 337594475), (755, 283042785), (925, 231024111), (1055, 202556685), (2265, 94347595), (2417, 88414275), (2775, 77008037), (3165, 67518895), (3775, 56608557), (5275, 40511337), (5587, 38249025), (7251, 29471425), (7807, 27372525), (11325, 18869519), (12085, 17682855), (15825, 13503779), (16761, 12749675), (23421, 9124175), (27935, 7649805), (31861, 6707175), (36255, 5894285), (39035, 5474505), (60425, 3536571), (83805, 2549935), (89429, 2389575), (95583, 2235725), (117105, 1824835), (139675, 1529961), (159305, 1341435), (181275, 1178857), (195175, 1094901), (268287, 796525), (364967, 585525), (419025, 509987), (447145, 477915)]