247101116409

素因数分解:

$3^2\times 7^1\times {\mathrm{6277}}^1\times {\mathrm{624859}}^1$

素因数の和:631149

約数の個数: 24

約数和(自身を含む): 407978592320

約数和(自身を除く): 160877475911

約数列:

[1, 3, 7, 9, 21, 63, 6277, 18831, 43939, 56493, 131817, 395451, 624859, 1874577, 4374013, 5623731, 13122039, 39366117, 3922239943, 11766719829, 27455679601, 35300159487, 82367038803, 247101116409]

約数ペア:

[(1, 247101116409), (3, 82367038803), (7, 35300159487), (9, 27455679601), (21, 11766719829), (63, 3922239943), (6277, 39366117), (18831, 13122039), (43939, 5623731), (56493, 4374013), (131817, 1874577), (395451, 624859)]