20559705169

素因数分解:

${\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1\times {\mathrm{1381}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 20840117760

約数和(自身を除く): 280412591

約数列:

[1, 167, 239, 373, 1381, 39913, 62291, 89147, 230627, 330059, 515113, 14887549, 55119853, 86023871, 123112007, 20559705169]

約数ペア:

[(1, 20559705169), (167, 123112007), (239, 86023871), (373, 55119853), (1381, 14887549), (39913, 515113), (62291, 330059), (89147, 230627)]