2009768079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{46103}}^1$

素因数の和:47438

約数の個数: 16

約数和(自身を含む): 2925575424

約数和(自身を除く): 915807345

約数列:

[1, 3, 11, 33, 1321, 3963, 14531, 43593, 46103, 138309, 507133, 1521399, 60902063, 182706189, 669922693, 2009768079]

約数ペア:

[(1, 2009768079), (3, 669922693), (11, 182706189), (33, 60902063), (1321, 1521399), (3963, 507133), (14531, 138309), (43593, 46103)]