120240449

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 140574720

約数和(自身を除く): 20334271

約数列:

[1, 7, 79, 103, 553, 721, 2111, 8137, 14777, 56959, 166769, 217433, 1167383, 1522031, 17177207, 120240449]

約数ペア:

[(1, 120240449), (7, 17177207), (79, 1522031), (103, 1167383), (553, 217433), (721, 166769), (2111, 56959), (8137, 14777)]