75233521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2011}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 86918400

約数和(自身を除く): 11684879

約数列:

[1, 11, 19, 179, 209, 1969, 2011, 3401, 22121, 37411, 38209, 359969, 420299, 3959659, 6839411, 75233521]

約数ペア:

[(1, 75233521), (11, 6839411), (19, 3959659), (179, 420299), (209, 359969), (1969, 38209), (2011, 37411), (3401, 22121)]