8992839

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 13000320

約数和(自身を除く): 4007481

約数列:

[1, 3, 23, 47, 59, 69, 141, 177, 1081, 1357, 2209, 2773, 3243, 4071, 6627, 8319, 50807, 63779, 130331, 152421, 191337, 390993, 2997613, 8992839]

約数ペア:

[(1, 8992839), (3, 2997613), (23, 390993), (47, 191337), (59, 152421), (69, 130331), (141, 63779), (177, 50807), (1081, 8319), (1357, 6627), (2209, 4071), (2773, 3243)]