171773899

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 201957840

約数和(自身を除く): 30183941

約数列:

[1, 11, 17, 113, 121, 187, 739, 1243, 1921, 2057, 8129, 12563, 13673, 21131, 83507, 89419, 138193, 232441, 918577, 1419619, 1520123, 10104347, 15615809, 171773899]

約数ペア:

[(1, 171773899), (11, 15615809), (17, 10104347), (113, 1520123), (121, 1419619), (187, 918577), (739, 232441), (1243, 138193), (1921, 89419), (2057, 83507), (8129, 21131), (12563, 13673)]