91789919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8837}}^1$

素因数の和:8914

約数の個数: 16

約数和(自身を含む): 106904448

約数和(自身を除く): 15114529

約数列:

[1, 13, 17, 47, 221, 611, 799, 8837, 10387, 114881, 150229, 415339, 1952977, 5399407, 7060763, 91789919]

約数ペア:

[(1, 91789919), (13, 7060763), (17, 5399407), (47, 1952977), (221, 415339), (611, 150229), (799, 114881), (8837, 10387)]