230051583

素因数分解:

$3^4\times {\mathrm{557}}^1\times {\mathrm{5099}}^1$

素因数の和:5668

約数の個数: 20

約数和(自身を含む): 344341800

約数和(自身を除く): 114290217

約数列:

[1, 3, 9, 27, 81, 557, 1671, 5013, 5099, 15039, 15297, 45117, 45891, 137673, 413019, 2840143, 8520429, 25561287, 76683861, 230051583]

約数ペア:

[(1, 230051583), (3, 76683861), (9, 25561287), (27, 8520429), (81, 2840143), (557, 413019), (1671, 137673), (5013, 45891), (5099, 45117), (15039, 15297)]