3343257

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 5211648

約数和(自身を除く): 1868391

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 521, 713, 1563, 2139, 4689, 6417, 11983, 16151, 35949, 48453, 107847, 145359, 371473, 1114419, 3343257]

約数ペア:

[(1, 3343257), (3, 1114419), (9, 371473), (23, 145359), (31, 107847), (69, 48453), (93, 35949), (207, 16151), (279, 11983), (521, 6417), (713, 4689), (1563, 2139)]