63945431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 73766400

約数和(自身を除く): 9820969

約数列:

[1, 11, 19, 209, 271, 1129, 2981, 5149, 12419, 21451, 56639, 235961, 305959, 3365549, 5813221, 63945431]

約数ペア:

[(1, 63945431), (11, 5813221), (19, 3365549), (209, 305959), (271, 235961), (1129, 56639), (2981, 21451), (5149, 12419)]