40530413

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8629}}^1$

素因数の和:8708

約数の個数: 16

約数和(自身を含む): 51365760

約数和(自身を除く): 10835347

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 8629, 60403, 94919, 526369, 664433, 3684583, 5790059, 40530413]

約数ペア:

[(1, 40530413), (7, 5790059), (11, 3684583), (61, 664433), (77, 526369), (427, 94919), (671, 60403), (4697, 8629)]