2864631

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12401}}^1$

素因数の和:12422

約数の個数: 16

約数和(自身を含む): 4762368

約数和(自身を除く): 1897737

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12401, 37203, 86807, 136411, 260421, 409233, 954877, 2864631]

約数ペア:

[(1, 2864631), (3, 954877), (7, 409233), (11, 260421), (21, 136411), (33, 86807), (77, 37203), (231, 12401)]