40148799

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7591}}^1$

素因数の和:7678

約数の個数: 16

約数和(自身を含む): 56120064

約数和(自身を除く): 15971265

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 7591, 22773, 311231, 326413, 933693, 979239, 13382933, 40148799]

約数ペア:

[(1, 40148799), (3, 13382933), (41, 979239), (43, 933693), (123, 326413), (129, 311231), (1763, 22773), (5289, 7591)]