4062513

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 2904783

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 647, 897, 1941, 2093, 4529, 6279, 8411, 13587, 14881, 25233, 44643, 58877, 104167, 176631, 193453, 312501, 580359, 1354171, 4062513]

約数ペア:

[(1, 4062513), (3, 1354171), (7, 580359), (13, 312501), (21, 193453), (23, 176631), (39, 104167), (69, 58877), (91, 44643), (161, 25233), (273, 14881), (299, 13587), (483, 8411), (647, 6279), (897, 4529), (1941, 2093)]