105162519

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1889}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 175633920

約数和(自身を除く): 70471401

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 241, 723, 1687, 1889, 2651, 5061, 5667, 7953, 13223, 18557, 20779, 39669, 55671, 62337, 145453, 436359, 455249, 1365747, 3186743, 5007739, 9560229, 15023217, 35054173, 105162519]

約数ペア:

[(1, 105162519), (3, 35054173), (7, 15023217), (11, 9560229), (21, 5007739), (33, 3186743), (77, 1365747), (231, 455249), (241, 436359), (723, 145453), (1687, 62337), (1889, 55671), (2651, 39669), (5061, 20779), (5667, 18557), (7953, 13223)]