91517921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{769}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 103488000

約数和(自身を除く): 11970079

約数列:

[1, 11, 31, 341, 349, 769, 3839, 8459, 10819, 23839, 119009, 262229, 268381, 2952191, 8319811, 91517921]

約数ペア:

[(1, 91517921), (11, 8319811), (31, 2952191), (341, 268381), (349, 262229), (769, 119009), (3839, 23839), (8459, 10819)]