121318919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3371}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 134745120

約数和(自身を除く): 13426201

約数列:

[1, 17, 29, 73, 493, 1241, 2117, 3371, 35989, 57307, 97759, 246083, 1661903, 4183411, 7136407, 121318919]

約数ペア:

[(1, 121318919), (17, 7136407), (29, 4183411), (73, 1661903), (493, 246083), (1241, 97759), (2117, 57307), (3371, 35989)]