3471325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 5062176

約数和(自身を除く): 1590851

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 971, 3575, 4855, 10681, 12623, 24275, 53405, 63115, 138853, 267025, 315575, 694265, 3471325]

約数ペア:

[(1, 3471325), (5, 694265), (11, 315575), (13, 267025), (25, 138853), (55, 63115), (65, 53405), (143, 24275), (275, 12623), (325, 10681), (715, 4855), (971, 3575)]