259998463

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 276154560

約数和(自身を除く): 16156097

約数列:

[1, 23, 109, 137, 757, 2507, 3151, 14933, 17411, 82513, 103709, 343459, 1897799, 2385307, 11304281, 259998463]

約数ペア:

[(1, 259998463), (23, 11304281), (109, 2385307), (137, 1897799), (757, 343459), (2507, 103709), (3151, 82513), (14933, 17411)]