8947908

素因数分解:

$2^2\times 3^4\times {\mathrm{27617}}^1$

素因数の和:27633

約数の個数: 30

約数和(自身を含む): 23392446

約数和(自身を除く): 14444538

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 27617, 55234, 82851, 110468, 165702, 248553, 331404, 497106, 745659, 994212, 1491318, 2236977, 2982636, 4473954, 8947908]

約数ペア:

[(1, 8947908), (2, 4473954), (3, 2982636), (4, 2236977), (6, 1491318), (9, 994212), (12, 745659), (18, 497106), (27, 331404), (36, 248553), (54, 165702), (81, 110468), (108, 82851), (162, 55234), (324, 27617)]