1377881315

素因数分解:

$5^1\times {\mathrm{367}}^1\times {\mathrm{617}}^1\times {\mathrm{1217}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 1662014592

約数和(自身を除く): 284133277

約数列:

[1, 5, 367, 617, 1217, 1835, 3085, 6085, 226439, 446639, 750889, 1132195, 2233195, 3754445, 275576263, 1377881315]

約数ペア:

[(1, 1377881315), (5, 275576263), (367, 3754445), (617, 2233195), (1217, 1132195), (1835, 750889), (3085, 446639), (6085, 226439)]