86910239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{821}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 99429120

約数和(自身を除く): 12518881

約数列:

[1, 13, 17, 221, 479, 821, 6227, 8143, 10673, 13957, 105859, 181441, 393259, 5112367, 6685403, 86910239]

約数ペア:

[(1, 86910239), (13, 6685403), (17, 5112367), (221, 393259), (479, 181441), (821, 105859), (6227, 13957), (8143, 10673)]