89318145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44771}}^1$

素因数の和:44805

約数の個数: 32

約数和(自身を含む): 171924480

約数和(自身を除く): 82606335

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 44771, 134313, 223855, 313397, 671565, 850649, 940191, 1566985, 2551947, 4253245, 4700955, 5954543, 12759735, 17863629, 29772715, 89318145]

約数ペア:

[(1, 89318145), (3, 29772715), (5, 17863629), (7, 12759735), (15, 5954543), (19, 4700955), (21, 4253245), (35, 2551947), (57, 1566985), (95, 940191), (105, 850649), (133, 671565), (285, 313397), (399, 223855), (665, 134313), (1995, 44771)]