391692687

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{11317}}^1$

素因数の和:11542

約数の個数: 16

約数和(自身を含む): 532398720

約数和(自身を除く): 140706033

約数列:

[1, 3, 83, 139, 249, 417, 11317, 11537, 33951, 34611, 939311, 1573063, 2817933, 4719189, 130564229, 391692687]

約数ペア:

[(1, 391692687), (3, 130564229), (83, 4719189), (139, 2817933), (249, 1573063), (417, 939311), (11317, 34611), (11537, 33951)]