64485087147

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{1570241}}^1$

素因数の和:1570282

約数の個数: 36

約数和(自身を含む): 104596960104

約数和(自身を除く): 40111872957

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 351, 507, 1053, 1521, 3159, 4563, 13689, 41067, 1570241, 4710723, 14132169, 20413133, 42396507, 61239399, 127189521, 183718197, 265370729, 381568563, 551154591, 796112187, 1653463773, 2388336561, 4960391319, 7165009683, 21495029049, 64485087147]

約数ペア:

[(1, 64485087147), (3, 21495029049), (9, 7165009683), (13, 4960391319), (27, 2388336561), (39, 1653463773), (81, 796112187), (117, 551154591), (169, 381568563), (243, 265370729), (351, 183718197), (507, 127189521), (1053, 61239399), (1521, 42396507), (3159, 20413133), (4563, 14132169), (13689, 4710723), (41067, 1570241)]