24457407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 38227392

約数和(自身を除く): 13769985

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 481, 629, 663, 997, 1443, 1887, 2991, 8177, 12961, 16949, 24531, 36889, 38883, 50847, 110667, 220337, 479557, 627113, 661011, 1438671, 1881339, 8152469, 24457407]

約数ペア:

[(1, 24457407), (3, 8152469), (13, 1881339), (17, 1438671), (37, 661011), (39, 627113), (51, 479557), (111, 220337), (221, 110667), (481, 50847), (629, 38883), (663, 36889), (997, 24531), (1443, 16949), (1887, 12961), (2991, 8177)]