27601977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4091}}^1$

素因数の和:4280

約数の個数: 16

約数和(自身を含む): 39872448

約数和(自身を除く): 12270471

約数列:

[1, 3, 13, 39, 173, 519, 2249, 4091, 6747, 12273, 53183, 159549, 707743, 2123229, 9200659, 27601977]

約数ペア:

[(1, 27601977), (3, 9200659), (13, 2123229), (39, 707743), (173, 159549), (519, 53183), (2249, 12273), (4091, 6747)]