2521867992033

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{3203}}^1\times {\mathrm{23557}}^1$

素因数の和:27633

約数の個数: 32

約数和(自身を含む): 3626654967936

約数和(自身を除く): 1104786975903

約数列:

[1, 3, 13, 39, 857, 2571, 3203, 9609, 11141, 23557, 33423, 41639, 70671, 124917, 306241, 918723, 2744971, 8234913, 20188349, 35684623, 60565047, 75453071, 107053869, 226359213, 262448537, 787345611, 980889923, 2942669769, 64663281847, 193989845541, 840622664011, 2521867992033]

約数ペア:

[(1, 2521867992033), (3, 840622664011), (13, 193989845541), (39, 64663281847), (857, 2942669769), (2571, 980889923), (3203, 787345611), (9609, 262448537), (11141, 226359213), (23557, 107053869), (33423, 75453071), (41639, 60565047), (70671, 35684623), (124917, 20188349), (306241, 8234913), (918723, 2744971)]