847423917

素因数分解:

$3^3\times {\mathrm{1847}}^1\times {\mathrm{16993}}^1$

素因数の和:18849

約数の個数: 16

約数和(自身を含む): 1256196480

約数和(自身を除く): 408772563

約数列:

[1, 3, 9, 27, 1847, 5541, 16623, 16993, 49869, 50979, 152937, 458811, 31386071, 94158213, 282474639, 847423917]

約数ペア:

[(1, 847423917), (3, 282474639), (9, 94158213), (27, 31386071), (1847, 458811), (5541, 152937), (16623, 50979), (16993, 49869)]