27918065

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6089}}^1$

素因数の和:6232

約数の個数: 16

約数和(自身を含む): 38586240

約数和(自身を除く): 10668175

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 6089, 30445, 42623, 213115, 797659, 3988295, 5583613, 27918065]

約数ペア:

[(1, 27918065), (5, 5583613), (7, 3988295), (35, 797659), (131, 213115), (655, 42623), (917, 30445), (4585, 6089)]