1420712259

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1\times {\mathrm{5651}}^1$

素因数の和:6298

約数の個数: 16

約数和(自身を含む): 1909200384

約数和(自身を除く): 488488125

約数列:

[1, 3, 181, 463, 543, 1389, 5651, 16953, 83803, 251409, 1022831, 2616413, 3068493, 7849239, 473570753, 1420712259]

約数ペア:

[(1, 1420712259), (3, 473570753), (181, 7849239), (463, 3068493), (543, 2616413), (1389, 1022831), (5651, 251409), (16953, 83803)]