108747431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1109}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 123698400

約数和(自身を除く): 14950969

約数列:

[1, 13, 19, 247, 397, 1109, 5161, 7543, 14417, 21071, 98059, 273923, 440273, 5723549, 8365187, 108747431]

約数ペア:

[(1, 108747431), (13, 8365187), (19, 5723549), (247, 440273), (397, 273923), (1109, 98059), (5161, 21071), (7543, 14417)]