45687159

素因数分解:

$3^6\times 7^2\times {\mathrm{1279}}^1$

素因数の和:1311

約数の個数: 42

約数和(自身を含む): 79745280

約数和(自身を除く): 34058121

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 729, 1279, 1323, 1701, 3837, 3969, 5103, 8953, 11511, 11907, 26859, 34533, 35721, 62671, 80577, 103599, 188013, 241731, 310797, 564039, 725193, 932391, 1692117, 2175579, 5076351, 6526737, 15229053, 45687159]

約数ペア:

[(1, 45687159), (3, 15229053), (7, 6526737), (9, 5076351), (21, 2175579), (27, 1692117), (49, 932391), (63, 725193), (81, 564039), (147, 310797), (189, 241731), (243, 188013), (441, 103599), (567, 80577), (729, 62671), (1279, 35721), (1323, 34533), (1701, 26859), (3837, 11907), (3969, 11511), (5103, 8953)]