127343238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4583}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 278560512

約数和(自身を除く): 151217274

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2526, 4583, 4631, 9166, 9262, 13749, 13893, 27498, 27786, 50413, 100826, 151239, 302478, 1929443, 3858886, 5788329, 11576658, 21223873, 42447746, 63671619, 127343238]

約数ペア:

[(1, 127343238), (2, 63671619), (3, 42447746), (6, 21223873), (11, 11576658), (22, 5788329), (33, 3858886), (66, 1929443), (421, 302478), (842, 151239), (1263, 100826), (2526, 50413), (4583, 27786), (4631, 27498), (9166, 13893), (9262, 13749)]