78845151

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{341321}}^1$

素因数の和:341342

約数の個数: 16

約数和(自身を含む): 131067648

約数和(自身を除く): 52222497

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 341321, 1023963, 2389247, 3754531, 7167741, 11263593, 26281717, 78845151]

約数ペア:

[(1, 78845151), (3, 26281717), (7, 11263593), (11, 7167741), (21, 3754531), (33, 2389247), (77, 1023963), (231, 341321)]