859528089

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{90353}}^1$

素因数の和:90517

約数の個数: 24

約数和(自身を含む): 1428316032

約数和(自身を除く): 568787943

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9513, 90353, 271059, 632471, 813177, 1897413, 5692239, 13643303, 40929909, 95503121, 122789727, 286509363, 859528089]

約数ペア:

[(1, 859528089), (3, 286509363), (7, 122789727), (9, 95503121), (21, 40929909), (63, 13643303), (151, 5692239), (453, 1897413), (1057, 813177), (1359, 632471), (3171, 271059), (9513, 90353)]