30056841

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 46069920

約数和(自身を除く): 16013079

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 1233, 1283, 2603, 3849, 7809, 11547, 23427, 24377, 73131, 175771, 219393, 527313, 1581939, 3339649, 10018947, 30056841]

約数ペア:

[(1, 30056841), (3, 10018947), (9, 3339649), (19, 1581939), (57, 527313), (137, 219393), (171, 175771), (411, 73131), (1233, 24377), (1283, 23427), (2603, 11547), (3849, 7809)]