31160541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5407}}^1$

素因数の和:5540

約数の個数: 16

約数和(自身を含む): 44388864

約数和(自身を除く): 13228323

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5407, 5763, 16221, 91919, 275757, 610991, 1832973, 10386847, 31160541]

約数ペア:

[(1, 31160541), (3, 10386847), (17, 1832973), (51, 610991), (113, 275757), (339, 91919), (1921, 16221), (5407, 5763)]