31114473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4177}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 44921856

約数和(自身を除く): 13807383

約数列:

[1, 3, 13, 39, 191, 573, 2483, 4177, 7449, 12531, 54301, 162903, 797807, 2393421, 10371491, 31114473]

約数ペア:

[(1, 31114473), (3, 10371491), (13, 2393421), (39, 797807), (191, 162903), (573, 54301), (2483, 12531), (4177, 7449)]