75156731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 86040864

約数和(自身を除く): 10884133

約数列:

[1, 13, 37, 41, 103, 481, 533, 1339, 1369, 1517, 3811, 4223, 17797, 19721, 49543, 54899, 56129, 141007, 156251, 729677, 1833091, 2031263, 5781287, 75156731]

約数ペア:

[(1, 75156731), (13, 5781287), (37, 2031263), (41, 1833091), (103, 729677), (481, 156251), (533, 141007), (1339, 56129), (1369, 54899), (1517, 49543), (3811, 19721), (4223, 17797)]