83669369

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10313}}^1$

素因数の和:10400

約数の個数: 16

約数和(自身を含む): 102314880

約数和(自身を除く): 18645511

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 10313, 72191, 195947, 629093, 1371629, 4403651, 11952767, 83669369]

約数ペア:

[(1, 83669369), (7, 11952767), (19, 4403651), (61, 1371629), (133, 629093), (427, 195947), (1159, 72191), (8113, 10313)]