11689875

素因数分解:

$3^2\times 5^3\times {\mathrm{10391}}^1$

素因数の和:10412

約数の個数: 24

約数和(自身を含む): 21074976

約数和(自身を除く): 9385101

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 10391, 31173, 51955, 93519, 155865, 259775, 467595, 779325, 1298875, 2337975, 3896625, 11689875]

約数ペア:

[(1, 11689875), (3, 3896625), (5, 2337975), (9, 1298875), (15, 779325), (25, 467595), (45, 259775), (75, 155865), (125, 93519), (225, 51955), (375, 31173), (1125, 10391)]