201391057515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11579}}^1\times {\mathrm{68207}}^1$

素因数の和:79811

約数の個数: 32

約数和(自身を含む): 341214612480

約数和(自身を除く): 139823554965

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 11579, 34737, 57895, 68207, 173685, 196843, 204621, 341035, 590529, 984215, 1023105, 1159519, 2952645, 3478557, 5797595, 17392785, 789768853, 2369306559, 3948844265, 11846532795, 13426070501, 40278211503, 67130352505, 201391057515]

約数ペア:

[(1, 201391057515), (3, 67130352505), (5, 40278211503), (15, 13426070501), (17, 11846532795), (51, 3948844265), (85, 2369306559), (255, 789768853), (11579, 17392785), (34737, 5797595), (57895, 3478557), (68207, 2952645), (173685, 1159519), (196843, 1023105), (204621, 984215), (341035, 590529)]