387471409919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{3642299}}^1$

素因数の和:3642838

約数の個数: 16

約数和(自身を含む): 445817520000

約数和(自身を除く): 58346110081

約数列:

[1, 11, 19, 209, 509, 5599, 9671, 106381, 3642299, 40065289, 69203681, 761240491, 1853930191, 20393232101, 35224673629, 387471409919]

約数ペア:

[(1, 387471409919), (11, 35224673629), (19, 20393232101), (209, 1853930191), (509, 761240491), (5599, 69203681), (9671, 40065289), (106381, 3642299)]