308014785

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{599}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 592704000

約数和(自身を除く): 284689215

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 293, 351, 585, 599, 879, 1465, 1755, 1797, 2637, 2995, 3809, 4395, 5391, 7787, 7911, 8985, 11427, 13185, 16173, 19045, 23361, 26955, 34281, 38935, 39555, 57135, 70083, 80865, 102843, 116805, 171405, 175507, 210249, 350415, 514215, 526521, 877535, 1051245, 1579563, 2281591, 2632605, 4738689, 6844773, 7897815, 11407955, 20534319, 23693445, 34223865, 61602957, 102671595, 308014785]

約数ペア:

[(1, 308014785), (3, 102671595), (5, 61602957), (9, 34223865), (13, 23693445), (15, 20534319), (27, 11407955), (39, 7897815), (45, 6844773), (65, 4738689), (117, 2632605), (135, 2281591), (195, 1579563), (293, 1051245), (351, 877535), (585, 526521), (599, 514215), (879, 350415), (1465, 210249), (1755, 175507), (1797, 171405), (2637, 116805), (2995, 102843), (3809, 80865), (4395, 70083), (5391, 57135), (7787, 39555), (7911, 38935), (8985, 34281), (11427, 26955), (13185, 23361), (16173, 19045)]