76397391

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9859}}^1$

素因数の和:9916

約数の個数: 32

約数和(自身を含む): 132518400

約数和(自身を除く): 56121009

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 9859, 29577, 69013, 88731, 207039, 266193, 404219, 621117, 1212657, 1863351, 2829533, 3637971, 8488599, 10913913, 25465797, 76397391]

約数ペア:

[(1, 76397391), (3, 25465797), (7, 10913913), (9, 8488599), (21, 3637971), (27, 2829533), (41, 1863351), (63, 1212657), (123, 621117), (189, 404219), (287, 266193), (369, 207039), (861, 88731), (1107, 69013), (2583, 29577), (7749, 9859)]