425507453281

素因数分解:

${\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{2621}}^1\times {\mathrm{9209}}^1$

素因数の和:11925

約数の個数: 24

約数和(自身を含む): 459644833080

約数和(自身を除く): 34137379799

約数列:

[1, 17, 61, 289, 1037, 2621, 9209, 17629, 44557, 156553, 159881, 561749, 757469, 2661401, 2717977, 9549733, 24136789, 46205609, 162345461, 410325413, 1472344129, 6975532021, 25029850193, 425507453281]

約数ペア:

[(1, 425507453281), (17, 25029850193), (61, 6975532021), (289, 1472344129), (1037, 410325413), (2621, 162345461), (9209, 46205609), (17629, 24136789), (44557, 9549733), (156553, 2717977), (159881, 2661401), (561749, 757469)]