37242729

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 55261440

約数和(自身を除く): 18018711

約数列:

[1, 3, 9, 53, 159, 163, 477, 479, 489, 1437, 1467, 4311, 8639, 25387, 25917, 76161, 77751, 78077, 228483, 234231, 702693, 4138081, 12414243, 37242729]

約数ペア:

[(1, 37242729), (3, 12414243), (9, 4138081), (53, 702693), (159, 234231), (163, 228483), (477, 78077), (479, 77751), (489, 76161), (1437, 25917), (1467, 25387), (4311, 8639)]