12701595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 21934080

約数和(自身を除く): 9232485

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 1087, 2337, 3261, 3895, 5435, 11685, 16305, 20653, 44567, 61959, 103265, 133701, 222835, 309795, 668505, 846773, 2540319, 4233865, 12701595]

約数ペア:

[(1, 12701595), (3, 4233865), (5, 2540319), (15, 846773), (19, 668505), (41, 309795), (57, 222835), (95, 133701), (123, 103265), (205, 61959), (285, 44567), (615, 20653), (779, 16305), (1087, 11685), (2337, 5435), (3261, 3895)]