64493055

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 123136416

約数和(自身を除く): 58643361

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 113, 165, 339, 495, 565, 1017, 1153, 1243, 1695, 3459, 3729, 5085, 5765, 6215, 10377, 11187, 12683, 17295, 18645, 38049, 51885, 55935, 63415, 114147, 130289, 190245, 390867, 570735, 651445, 1172601, 1433179, 1954335, 4299537, 5863005, 7165895, 12898611, 21497685, 64493055]

約数ペア:

[(1, 64493055), (3, 21497685), (5, 12898611), (9, 7165895), (11, 5863005), (15, 4299537), (33, 1954335), (45, 1433179), (55, 1172601), (99, 651445), (113, 570735), (165, 390867), (339, 190245), (495, 130289), (565, 114147), (1017, 63415), (1153, 55935), (1243, 51885), (1695, 38049), (3459, 18645), (3729, 17295), (5085, 12683), (5765, 11187), (6215, 10377)]