2023070115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{260873}}^1$

素因数の和:260939

約数の個数: 32

約数和(自身を含む): 3606322176

約数和(自身を除く): 1583252061

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 260873, 782619, 1304365, 2869603, 3913095, 8608809, 12261031, 14348015, 36783093, 43044045, 61305155, 134871341, 183915465, 404614023, 674356705, 2023070115]

約数ペア:

[(1, 2023070115), (3, 674356705), (5, 404614023), (11, 183915465), (15, 134871341), (33, 61305155), (47, 43044045), (55, 36783093), (141, 14348015), (165, 12261031), (235, 8608809), (517, 3913095), (705, 2869603), (1551, 1304365), (2585, 782619), (7755, 260873)]