274325466

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{2467}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 562940928

約数和(自身を除く): 288615462

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 431, 862, 1293, 2467, 2586, 4934, 7401, 14802, 18533, 37066, 55599, 106081, 111198, 212162, 318243, 636486, 1063277, 2126554, 3189831, 6379662, 45720911, 91441822, 137162733, 274325466]

約数ペア:

[(1, 274325466), (2, 137162733), (3, 91441822), (6, 45720911), (43, 6379662), (86, 3189831), (129, 2126554), (258, 1063277), (431, 636486), (862, 318243), (1293, 212162), (2467, 111198), (2586, 106081), (4934, 55599), (7401, 37066), (14802, 18533)]