11764821

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 16027200

約数和(自身を除く): 4262379

約数列:

[1, 3, 89, 139, 267, 317, 417, 951, 12371, 28213, 37113, 44063, 84639, 132189, 3921607, 11764821]

約数ペア:

[(1, 11764821), (3, 3921607), (89, 132189), (139, 84639), (267, 44063), (317, 37113), (417, 28213), (951, 12371)]