1354125

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 2366208

約数和(自身を除く): 1012083

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 157, 345, 375, 471, 575, 785, 1725, 2355, 2875, 3611, 3925, 8625, 10833, 11775, 18055, 19625, 54165, 58875, 90275, 270825, 451375, 1354125]

約数ペア:

[(1, 1354125), (3, 451375), (5, 270825), (15, 90275), (23, 58875), (25, 54165), (69, 19625), (75, 18055), (115, 11775), (125, 10833), (157, 8625), (345, 3925), (375, 3611), (471, 2875), (575, 2355), (785, 1725)]