24685713

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 38798760

約数和(自身を除く): 14113047

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 2089, 3939, 6267, 11817, 18801, 27157, 81471, 210989, 244413, 632967, 1898901, 2742857, 8228571, 24685713]

約数ペア:

[(1, 24685713), (3, 8228571), (9, 2742857), (13, 1898901), (39, 632967), (101, 244413), (117, 210989), (303, 81471), (909, 27157), (1313, 18801), (2089, 11817), (3939, 6267)]