6161915

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 7633440

約数和(自身を除く): 1471525

約数列:

[1, 5, 61, 89, 227, 305, 445, 1135, 5429, 13847, 20203, 27145, 69235, 101015, 1232383, 6161915]

約数ペア:

[(1, 6161915), (5, 1232383), (61, 101015), (89, 69235), (227, 27145), (305, 20203), (445, 13847), (1135, 5429)]