7328181

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2311}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 11245568

約数和(自身を除く): 3917387

約数列:

[1, 3, 7, 21, 151, 453, 1057, 2311, 3171, 6933, 16177, 48531, 348961, 1046883, 2442727, 7328181]

約数ペア:

[(1, 7328181), (3, 2442727), (7, 1046883), (21, 348961), (151, 48531), (453, 16177), (1057, 6933), (2311, 3171)]