1401479039

素因数分解:

${\mathrm{73}}^2\times {\mathrm{79}}^1\times {\mathrm{3329}}^1$

素因数の和:3554

約数の個数: 12

約数和(自身を含む): 1439359200

約数和(自身を除く): 37880161

約数列:

[1, 73, 79, 3329, 5329, 5767, 243017, 262991, 420991, 17740241, 19198343, 1401479039]

約数ペア:

[(1, 1401479039), (73, 19198343), (79, 17740241), (3329, 420991), (5329, 262991), (5767, 243017)]