730806273

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{2377}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 1107196800

約数和(自身を除く): 376390527

約数列:

[1, 3, 9, 27, 59, 177, 193, 531, 579, 1593, 1737, 2377, 5211, 7131, 11387, 21393, 34161, 64179, 102483, 140243, 307449, 420729, 458761, 1262187, 1376283, 3786561, 4128849, 12386547, 27066899, 81200697, 243602091, 730806273]

約数ペア:

[(1, 730806273), (3, 243602091), (9, 81200697), (27, 27066899), (59, 12386547), (177, 4128849), (193, 3786561), (531, 1376283), (579, 1262187), (1593, 458761), (1737, 420729), (2377, 307449), (5211, 140243), (7131, 102483), (11387, 64179), (21393, 34161)]