20170167009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1\times {\mathrm{197381}}^1$

素因数の和:198888

約数の個数: 16

約数和(自身を含む): 28081931904

約数和(自身を除く): 7911764895

約数列:

[1, 3, 23, 69, 1481, 4443, 34063, 102189, 197381, 592143, 4539763, 13619289, 292321261, 876963783, 6723389003, 20170167009]

約数ペア:

[(1, 20170167009), (3, 6723389003), (23, 876963783), (69, 292321261), (1481, 13619289), (4443, 4539763), (34063, 592143), (102189, 197381)]