491495041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{2137}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 530155584

約数和(自身を除く): 38660543

約数列:

[1, 17, 83, 163, 1411, 2137, 2771, 13529, 36329, 177371, 229993, 348331, 3015307, 5921627, 28911473, 491495041]

約数ペア:

[(1, 491495041), (17, 28911473), (83, 5921627), (163, 3015307), (1411, 348331), (2137, 229993), (2771, 177371), (13529, 36329)]