90610689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{49433}}^1$

素因数の和:49496

約数の個数: 16

約数和(自身を含む): 132878592

約数和(自身を除く): 42267903

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 49433, 148299, 642629, 1927887, 2323351, 6970053, 30203563, 90610689]

約数ペア:

[(1, 90610689), (3, 30203563), (13, 6970053), (39, 2323351), (47, 1927887), (141, 642629), (611, 148299), (1833, 49433)]