66195501

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 96235776

約数和(自身を除く): 30040275

約数列:

[1, 3, 17, 51, 71, 101, 181, 213, 303, 543, 1207, 1717, 3077, 3621, 5151, 7171, 9231, 12851, 18281, 21513, 38553, 54843, 121907, 218467, 310777, 365721, 655401, 932331, 1297951, 3893853, 22065167, 66195501]

約数ペア:

[(1, 66195501), (3, 22065167), (17, 3893853), (51, 1297951), (71, 932331), (101, 655401), (181, 365721), (213, 310777), (303, 218467), (543, 121907), (1207, 54843), (1717, 38553), (3077, 21513), (3621, 18281), (5151, 12851), (7171, 9231)]