675853443

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{159437}}^1$

素因数の和:159603

約数の個数: 16

約数和(自身を含む): 1007648160

約数和(自身を除く): 331794717

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 159437, 478311, 1434933, 4304799, 25031609, 75094827, 225284481, 675853443]

約数ペア:

[(1, 675853443), (3, 225284481), (9, 75094827), (27, 25031609), (157, 4304799), (471, 1434933), (1413, 478311), (4239, 159437)]