13499605

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6323}}^1$

素因数の和:6396

約数の個数: 16

約数和(自身を含む): 18820224

約数和(自身を除く): 5320619

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 6323, 31615, 44261, 221305, 385703, 1928515, 2699921, 13499605]

約数ペア:

[(1, 13499605), (5, 2699921), (7, 1928515), (35, 385703), (61, 221305), (305, 44261), (427, 31615), (2135, 6323)]