187669009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{5449}}^1$

素因数の和:5592

約数の個数: 16

約数和(自身を含む): 213465600

約数和(自身を除く): 25796591

約数列:

[1, 11, 31, 101, 341, 1111, 3131, 5449, 34441, 59939, 168919, 550349, 1858109, 6053839, 17060819, 187669009]

約数ペア:

[(1, 187669009), (11, 17060819), (31, 6053839), (101, 1858109), (341, 550349), (1111, 168919), (3131, 59939), (5449, 34441)]