77906193

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12503}}^1$

素因数の和:12604

約数の個数: 16

約数和(自身を含む): 108834816

約数和(自身を除く): 30928623

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 12503, 37509, 387593, 837701, 1162779, 2513103, 25968731, 77906193]

約数ペア:

[(1, 77906193), (3, 25968731), (31, 2513103), (67, 1162779), (93, 837701), (201, 387593), (2077, 37509), (6231, 12503)]