127853418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{276739}}^1$

素因数の和:276762

約数の個数: 32

約数和(自身を含む): 318804480

約数和(自身を除く): 190951062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 276739, 553478, 830217, 1660434, 1937173, 3044129, 3874346, 5811519, 6088258, 9132387, 11623038, 18264774, 21308903, 42617806, 63926709, 127853418]

約数ペア:

[(1, 127853418), (2, 63926709), (3, 42617806), (6, 21308903), (7, 18264774), (11, 11623038), (14, 9132387), (21, 6088258), (22, 5811519), (33, 3874346), (42, 3044129), (66, 1937173), (77, 1660434), (154, 830217), (231, 553478), (462, 276739)]