90163035

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{64633}}^1$

素因数の和:64675

約数の個数: 24

約数和(自身を含む): 161326464

約数和(自身を除く): 71163429

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 64633, 193899, 323165, 581697, 969495, 2003623, 2908485, 6010869, 10018115, 18032607, 30054345, 90163035]

約数ペア:

[(1, 90163035), (3, 30054345), (5, 18032607), (9, 10018115), (15, 6010869), (31, 2908485), (45, 2003623), (93, 969495), (155, 581697), (279, 323165), (465, 193899), (1395, 64633)]