289327347

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{6053}}^1$

素因数の和:6219

約数の個数: 24

約数和(自身を含む): 430657344

約数和(自身を除く): 141329997

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 1017, 5311, 6053, 15933, 18159, 47799, 54477, 284491, 683989, 853473, 2051967, 2560419, 6155901, 32147483, 96442449, 289327347]

約数ペア:

[(1, 289327347), (3, 96442449), (9, 32147483), (47, 6155901), (113, 2560419), (141, 2051967), (339, 853473), (423, 683989), (1017, 284491), (5311, 54477), (6053, 47799), (15933, 18159)]