121007666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{273773}}^1$

素因数の和:273805

約数の個数: 16

約数和(自身を含む): 206973144

約数和(自身を除く): 85965478

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 273773, 547546, 3559049, 4654141, 7118098, 9308282, 60503833, 121007666]

約数ペア:

[(1, 121007666), (2, 60503833), (13, 9308282), (17, 7118098), (26, 4654141), (34, 3559049), (221, 547546), (442, 273773)]