4181931

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 6720896

約数和(自身を除く): 2538965

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1153, 1209, 3459, 3627, 10377, 14989, 35743, 44967, 107229, 134901, 321687, 464659, 1393977, 4181931]

約数ペア:

[(1, 4181931), (3, 1393977), (9, 464659), (13, 321687), (31, 134901), (39, 107229), (93, 44967), (117, 35743), (279, 14989), (403, 10377), (1153, 3627), (1209, 3459)]