979156626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{347959}}^1$

素因数の和:348038

約数の個数: 32

約数和(自身を含む): 2271482880

約数和(自身を除く): 1292326254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 347959, 695918, 1043877, 2087754, 2435713, 4871426, 7307139, 14614278, 23313253, 46626506, 69939759, 139879518, 163192771, 326385542, 489578313, 979156626]

約数ペア:

[(1, 979156626), (2, 489578313), (3, 326385542), (6, 163192771), (7, 139879518), (14, 69939759), (21, 46626506), (42, 23313253), (67, 14614278), (134, 7307139), (201, 4871426), (402, 2435713), (469, 2087754), (938, 1043877), (1407, 695918), (2814, 347959)]