13005245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1321}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 17133120

約数和(自身を除く): 4127875

約数列:

[1, 5, 11, 55, 179, 895, 1321, 1969, 6605, 9845, 14531, 72655, 236459, 1182295, 2601049, 13005245]

約数ペア:

[(1, 13005245), (5, 2601049), (11, 1182295), (55, 236459), (179, 72655), (895, 14531), (1321, 9845), (1969, 6605)]