39741861

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19861}}^1$

素因数の和:19916

約数の個数: 16

約数和(自身を含む): 57202560

約数和(自身を除く): 17460699

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 19861, 59583, 456803, 575969, 1370409, 1727907, 13247287, 39741861]

約数ペア:

[(1, 39741861), (3, 13247287), (23, 1727907), (29, 1370409), (69, 575969), (87, 456803), (667, 59583), (2001, 19861)]