129763974

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 262609920

約数和(自身を除く): 132845946

約数列:

[1, 2, 3, 6, 163, 277, 326, 479, 489, 554, 831, 958, 978, 1437, 1662, 2874, 45151, 78077, 90302, 132683, 135453, 156154, 234231, 265366, 270906, 398049, 468462, 796098, 21627329, 43254658, 64881987, 129763974]

約数ペア:

[(1, 129763974), (2, 64881987), (3, 43254658), (6, 21627329), (163, 796098), (277, 468462), (326, 398049), (479, 270906), (489, 265366), (554, 234231), (831, 156154), (958, 135453), (978, 132683), (1437, 90302), (1662, 78077), (2874, 45151)]