8104521

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 11163968

約数和(自身を除く): 3059447

約数列:

[1, 3, 61, 67, 183, 201, 661, 1983, 4087, 12261, 40321, 44287, 120963, 132861, 2701507, 8104521]

約数ペア:

[(1, 8104521), (3, 2701507), (61, 132861), (67, 120963), (183, 44287), (201, 40321), (661, 12261), (1983, 4087)]