129822879

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{64879}}^1$

素因数の和:64934

約数の個数: 16

約数和(自身を含む): 186854400

約数和(自身を除く): 57031521

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 64879, 194637, 1492217, 1881491, 4476651, 5644473, 43274293, 129822879]

約数ペア:

[(1, 129822879), (3, 43274293), (23, 5644473), (29, 4476651), (69, 1881491), (87, 1492217), (667, 194637), (2001, 64879)]