1212874751

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{18049}}^1$

素因数の和:18250

約数の個数: 16

約数和(自身を含む): 1364580000

約数和(自身を除く): 151705249

約数列:

[1, 11, 41, 149, 451, 1639, 6109, 18049, 67199, 198539, 740009, 2689301, 8140099, 29582311, 110261341, 1212874751]

約数ペア:

[(1, 1212874751), (11, 110261341), (41, 29582311), (149, 8140099), (451, 2689301), (1639, 740009), (6109, 198539), (18049, 67199)]