40137153

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112429}}^1$

素因数の和:112456

約数の個数: 16

約数和(自身を含む): 64759680

約数和(自身を除く): 24622527

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 112429, 337287, 787003, 1911293, 2361009, 5733879, 13379051, 40137153]

約数ペア:

[(1, 40137153), (3, 13379051), (7, 5733879), (17, 2361009), (21, 1911293), (51, 787003), (119, 337287), (357, 112429)]