230816961

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{5437}}^1$

素因数の和:5585

約数の個数: 24

約数和(自身を含む): 343572840

約数和(自身を除く): 112755879

約数列:

[1, 3, 9, 53, 89, 159, 267, 477, 801, 4717, 5437, 14151, 16311, 42453, 48933, 288161, 483893, 864483, 1451679, 2593449, 4355037, 25646329, 76938987, 230816961]

約数ペア:

[(1, 230816961), (3, 76938987), (9, 25646329), (53, 4355037), (89, 2593449), (159, 1451679), (267, 864483), (477, 483893), (801, 288161), (4717, 48933), (5437, 42453), (14151, 16311)]