19644329403

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{93083}}^1$

素因数の和:93399

約数の個数: 24

約数和(自身を含む): 28751785920

約数和(自身を除く): 9107456517

約数列:

[1, 3, 9, 131, 179, 393, 537, 1179, 1611, 23449, 70347, 93083, 211041, 279249, 837747, 12193873, 16661857, 36581619, 49985571, 109744857, 149956713, 2182703267, 6548109801, 19644329403]

約数ペア:

[(1, 19644329403), (3, 6548109801), (9, 2182703267), (131, 149956713), (179, 109744857), (393, 49985571), (537, 36581619), (1179, 16661857), (1611, 12193873), (23449, 837747), (70347, 279249), (93083, 211041)]