70072815

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{52489}}^1$

素因数の和:52586

約数の個数: 16

約数和(自身を含む): 113378400

約数和(自身を除く): 43305585

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 52489, 157467, 262445, 787335, 4671521, 14014563, 23357605, 70072815]

約数ペア:

[(1, 70072815), (3, 23357605), (5, 14014563), (15, 4671521), (89, 787335), (267, 262445), (445, 157467), (1335, 52489)]