97989351663

素因数分解:

$3^1\times 7^3\times {\mathrm{95227747}}^1$

素因数の和:95227771

約数の個数: 16

約数和(自身を含む): 152364396800

約数和(自身を除く): 54375045137

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 95227747, 285683241, 666594229, 1999782687, 4666159603, 13998478809, 32663117221, 97989351663]

約数ペア:

[(1, 97989351663), (3, 32663117221), (7, 13998478809), (21, 4666159603), (49, 1999782687), (147, 666594229), (343, 285683241), (1029, 95227747)]