490492035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{990893}}^1$

素因数の和:990915

約数の個数: 24

約数和(自身を含む): 927476784

約数和(自身を除く): 436984749

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 990893, 2972679, 4954465, 8918037, 10899823, 14863395, 32699469, 44590185, 54499115, 98098407, 163497345, 490492035]

約数ペア:

[(1, 490492035), (3, 163497345), (5, 98098407), (9, 54499115), (11, 44590185), (15, 32699469), (33, 14863395), (45, 10899823), (55, 8918037), (99, 4954465), (165, 2972679), (495, 990893)]