133428099

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 208327680

約数和(自身を除く): 74899581

約数列:

[1, 3, 7, 21, 71, 109, 213, 327, 497, 763, 821, 1491, 2289, 2463, 5747, 7739, 17241, 23217, 54173, 58291, 89489, 162519, 174873, 268467, 408037, 626423, 1224111, 1879269, 6353719, 19061157, 44476033, 133428099]

約数ペア:

[(1, 133428099), (3, 44476033), (7, 19061157), (21, 6353719), (71, 1879269), (109, 1224111), (213, 626423), (327, 408037), (497, 268467), (763, 174873), (821, 162519), (1491, 89489), (2289, 58291), (2463, 54173), (5747, 23217), (7739, 17241)]