42162309

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5441}}^1$

素因数の和:5498

約数の個数: 32

約数和(自身を含む): 73140480

約数和(自身を除く): 30978171

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 5441, 7749, 16323, 38087, 48969, 114261, 146907, 223081, 342783, 669243, 1028349, 1561567, 2007729, 4684701, 6023187, 14054103, 42162309]

約数ペア:

[(1, 42162309), (3, 14054103), (7, 6023187), (9, 4684701), (21, 2007729), (27, 1561567), (41, 1028349), (63, 669243), (123, 342783), (189, 223081), (287, 146907), (369, 114261), (861, 48969), (1107, 38087), (2583, 16323), (5441, 7749)]