19007949129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6169409}}^1$

素因数の和:6169504

約数の個数: 16

約数和(自身を含む): 27638956800

約数和(自身を除く): 8631007671

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 6169409, 18508227, 80202317, 240606951, 487383311, 1462149933, 6335983043, 19007949129]

約数ペア:

[(1, 19007949129), (3, 6335983043), (13, 1462149933), (39, 487383311), (79, 240606951), (237, 80202317), (1027, 18508227), (3081, 6169409)]