15144605

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4201}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 20976384

約数和(自身を除く): 5831779

約数列:

[1, 5, 7, 35, 103, 515, 721, 3605, 4201, 21005, 29407, 147035, 432703, 2163515, 3028921, 15144605]

約数ペア:

[(1, 15144605), (5, 3028921), (7, 2163515), (35, 432703), (103, 147035), (515, 29407), (721, 21005), (3605, 4201)]