310020483

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 447828480

約数和(自身を除く): 137807997

約数列:

[1, 3, 17, 51, 61, 183, 227, 439, 681, 1037, 1317, 3111, 3859, 7463, 11577, 13847, 22389, 26779, 41541, 80337, 99653, 235399, 298959, 455243, 706197, 1365729, 1694101, 5082303, 6078833, 18236499, 103340161, 310020483]

約数ペア:

[(1, 310020483), (3, 103340161), (17, 18236499), (51, 6078833), (61, 5082303), (183, 1694101), (227, 1365729), (439, 706197), (681, 455243), (1037, 298959), (1317, 235399), (3111, 99653), (3859, 80337), (7463, 41541), (11577, 26779), (13847, 22389)]