15693067737

素因数分解:

$3^4\times {\mathrm{7109}}^1\times {\mathrm{27253}}^1$

素因数の和:34374

約数の個数: 20

約数和(自身を含む): 23446888740

約数和(自身を除く): 7753821003

約数列:

[1, 3, 9, 27, 81, 7109, 21327, 27253, 63981, 81759, 191943, 245277, 575829, 735831, 2207493, 193741577, 581224731, 1743674193, 5231022579, 15693067737]

約数ペア:

[(1, 15693067737), (3, 5231022579), (9, 1743674193), (27, 581224731), (81, 193741577), (7109, 2207493), (21327, 735831), (27253, 575829), (63981, 245277), (81759, 191943)]