3293541

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:642

約数の個数: 20

約数和(自身を含む): 4996332

約数和(自身を除く): 1702791

約数列:

[1, 3, 9, 27, 73, 81, 219, 557, 657, 1671, 1971, 5013, 5913, 15039, 40661, 45117, 121983, 365949, 1097847, 3293541]

約数ペア:

[(1, 3293541), (3, 1097847), (9, 365949), (27, 121983), (73, 45117), (81, 40661), (219, 15039), (557, 5913), (657, 5013), (1671, 1971)]