97315281

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19553}}^1$

素因数の和:19645

約数の個数: 24

約数和(自身を含む): 162689280

約数和(自身を除く): 65373999

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 19553, 58659, 136871, 175977, 410613, 1231839, 1544687, 4634061, 10812809, 13902183, 32438427, 97315281]

約数ペア:

[(1, 97315281), (3, 32438427), (7, 13902183), (9, 10812809), (21, 4634061), (63, 1544687), (79, 1231839), (237, 410613), (553, 175977), (711, 136871), (1659, 58659), (4977, 19553)]