121803162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1561579}}^1$

素因数の和:1561597

約数の個数: 16

約数和(自身を含む): 262345440

約数和(自身を除く): 140542278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1561579, 3123158, 4684737, 9369474, 20300527, 40601054, 60901581, 121803162]

約数ペア:

[(1, 121803162), (2, 60901581), (3, 40601054), (6, 20300527), (13, 9369474), (26, 4684737), (39, 3123158), (78, 1561579)]