3161015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4421}}^1$

素因数の和:4450

約数の個数: 16

約数和(自身を含む): 4457376

約数和(自身を除く): 1296361

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 4421, 22105, 48631, 57473, 243155, 287365, 632203, 3161015]

約数ペア:

[(1, 3161015), (5, 632203), (11, 287365), (13, 243155), (55, 57473), (65, 48631), (143, 22105), (715, 4421)]