117730809

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6947}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 195099840

約数和(自身を除く): 77369031

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 1883, 2421, 5649, 6947, 16947, 20841, 48629, 62523, 145887, 437661, 1868743, 5606229, 13081201, 16818687, 39243603, 117730809]

約数ペア:

[(1, 117730809), (3, 39243603), (7, 16818687), (9, 13081201), (21, 5606229), (63, 1868743), (269, 437661), (807, 145887), (1883, 62523), (2421, 48629), (5649, 20841), (6947, 16947)]