76479999

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{1237}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 105002208

約数和(自身を除く): 28522209

約数列:

[1, 3, 37, 111, 557, 1237, 1671, 3711, 20609, 45769, 61827, 137307, 689009, 2067027, 25493333, 76479999]

約数ペア:

[(1, 76479999), (3, 25493333), (37, 2067027), (111, 689009), (557, 137307), (1237, 61827), (1671, 45769), (3711, 20609)]