30324259

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1511}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 35997696

約数和(自身を除く): 5673437

約数列:

[1, 7, 47, 61, 329, 427, 1511, 2867, 10577, 20069, 71017, 92171, 497119, 645197, 4332037, 30324259]

約数ペア:

[(1, 30324259), (7, 4332037), (47, 645197), (61, 497119), (329, 92171), (427, 71017), (1511, 20069), (2867, 10577)]