127204413

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{102667}}^1$

素因数の和:102736

約数の個数: 16

約数和(自身を含む): 197122560

約数和(自身を除く): 69918147

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 102667, 308001, 718669, 2156007, 6057353, 18172059, 42401471, 127204413]

約数ペア:

[(1, 127204413), (3, 42401471), (7, 18172059), (21, 6057353), (59, 2156007), (177, 718669), (413, 308001), (1239, 102667)]