83195853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 125750016

約数和(自身を除く): 42554163

約数列:

[1, 3, 13, 23, 39, 69, 137, 299, 411, 677, 897, 1781, 2031, 3151, 5343, 8801, 9453, 15571, 26403, 40963, 46713, 92749, 122889, 202423, 278247, 607269, 1205737, 2133227, 3617211, 6399681, 27731951, 83195853]

約数ペア:

[(1, 83195853), (3, 27731951), (13, 6399681), (23, 3617211), (39, 2133227), (69, 1205737), (137, 607269), (299, 278247), (411, 202423), (677, 122889), (897, 92749), (1781, 46713), (2031, 40963), (3151, 26403), (5343, 15571), (8801, 9453)]