2867095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{677}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 4328352

約数和(自身を除く): 1461257

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 677, 847, 3385, 4235, 4739, 7447, 23695, 37235, 52129, 81917, 260645, 409585, 573419, 2867095]

約数ペア:

[(1, 2867095), (5, 573419), (7, 409585), (11, 260645), (35, 81917), (55, 52129), (77, 37235), (121, 23695), (385, 7447), (605, 4739), (677, 4235), (847, 3385)]