64319853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{27953}}^1$

素因数の和:28028

約数の個数: 16

約数和(自身を含む): 93925440

約数和(自身を除く): 29605587

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 27953, 83859, 363389, 1090167, 1649227, 4947681, 21439951, 64319853]

約数ペア:

[(1, 64319853), (3, 21439951), (13, 4947681), (39, 1649227), (59, 1090167), (177, 363389), (767, 83859), (2301, 27953)]