85036665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19753}}^1$

素因数の和:19809

約数の個数: 32

約数和(自身を含む): 159296256

約数和(自身を除く): 74259591

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 19753, 59259, 98765, 138271, 296295, 414813, 691355, 809873, 2074065, 2429619, 4049365, 5669111, 12148095, 17007333, 28345555, 85036665]

約数ペア:

[(1, 85036665), (3, 28345555), (5, 17007333), (7, 12148095), (15, 5669111), (21, 4049365), (35, 2429619), (41, 2074065), (105, 809873), (123, 691355), (205, 414813), (287, 296295), (615, 138271), (861, 98765), (1435, 59259), (4305, 19753)]