41880405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2447}}^1$

素因数の和:2625

約数の個数: 32

約数和(自身を含む): 77082624

約数和(自身を除く): 35202219

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 2447, 3423, 5705, 7341, 12235, 17115, 17129, 36705, 51387, 85645, 256935, 398861, 1196583, 1994305, 2792027, 5982915, 8376081, 13960135, 41880405]

約数ペア:

[(1, 41880405), (3, 13960135), (5, 8376081), (7, 5982915), (15, 2792027), (21, 1994305), (35, 1196583), (105, 398861), (163, 256935), (489, 85645), (815, 51387), (1141, 36705), (2445, 17129), (2447, 17115), (3423, 12235), (5705, 7341)]