37474749

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 62741952

約数和(自身を除く): 25267203

約数列:

[1, 3, 9, 13, 17, 39, 51, 83, 117, 153, 221, 227, 249, 663, 681, 747, 1079, 1411, 1989, 2043, 2951, 3237, 3859, 4233, 8853, 9711, 11577, 12699, 18343, 18841, 26559, 34731, 50167, 55029, 56523, 150501, 165087, 169569, 244933, 320297, 451503, 734799, 960891, 2204397, 2882673, 4163861, 12491583, 37474749]

約数ペア:

[(1, 37474749), (3, 12491583), (9, 4163861), (13, 2882673), (17, 2204397), (39, 960891), (51, 734799), (83, 451503), (117, 320297), (153, 244933), (221, 169569), (227, 165087), (249, 150501), (663, 56523), (681, 55029), (747, 50167), (1079, 34731), (1411, 26559), (1989, 18841), (2043, 18343), (2951, 12699), (3237, 11577), (3859, 9711), (4233, 8853)]