30630323

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:322

約数の個数: 16

約数和(自身を含む): 32431104

約数和(自身を除く): 1800781

約数列:

[1, 47, 67, 71, 137, 3149, 3337, 4757, 6439, 9179, 9727, 223579, 431413, 457169, 651709, 30630323]

約数ペア:

[(1, 30630323), (47, 651709), (67, 457169), (71, 431413), (137, 223579), (3149, 9727), (3337, 9179), (4757, 6439)]