85428893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12347}}^1$

素因数の和:12412

約数の個数: 16

約数和(自身を含む): 101352384

約数和(自身を除く): 15923491

約数列:

[1, 11, 17, 37, 187, 407, 629, 6919, 12347, 135817, 209899, 456839, 2308889, 5025229, 7766263, 85428893]

約数ペア:

[(1, 85428893), (11, 7766263), (17, 5025229), (37, 2308889), (187, 456839), (407, 209899), (629, 135817), (6919, 12347)]