2017069125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{316403}}^1$

素因数の和:316438

約数の個数: 32

約数和(自身を含む): 3553849728

約数和(自身を除く): 1536780603

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 316403, 949209, 1582015, 4746045, 5378851, 7910075, 16136553, 23730225, 26894255, 39550375, 80682765, 118651125, 134471275, 403413825, 672356375, 2017069125]

約数ペア:

[(1, 2017069125), (3, 672356375), (5, 403413825), (15, 134471275), (17, 118651125), (25, 80682765), (51, 39550375), (75, 26894255), (85, 23730225), (125, 16136553), (255, 7910075), (375, 5378851), (425, 4746045), (1275, 1582015), (2125, 949209), (6375, 316403)]