91238777

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 105937920

約数和(自身を除く): 14699143

約数列:

[1, 7, 109, 197, 607, 763, 1379, 4249, 21473, 66163, 119579, 150311, 463141, 837053, 13034111, 91238777]

約数ペア:

[(1, 91238777), (7, 13034111), (109, 837053), (197, 463141), (607, 150311), (763, 119579), (1379, 66163), (4249, 21473)]