42779061

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2879}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 67092480

約数和(自身を除く): 24313419

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 2879, 4953, 8637, 14859, 25911, 37427, 112281, 336843, 365633, 1096899, 3290697, 4753229, 14259687, 42779061]

約数ペア:

[(1, 42779061), (3, 14259687), (9, 4753229), (13, 3290697), (39, 1096899), (117, 365633), (127, 336843), (381, 112281), (1143, 37427), (1651, 25911), (2879, 14859), (4953, 8637)]