21058473603

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{5101}}^1\times {\mathrm{17419}}^1$

素因数の和:22602

約数の個数: 16

約数和(自身を含む): 28440588800

約数和(自身を除く): 7382115197

約数列:

[1, 3, 79, 237, 5101, 15303, 17419, 52257, 402979, 1208937, 1376101, 4128303, 88854319, 266562957, 7019491201, 21058473603]

約数ペア:

[(1, 21058473603), (3, 7019491201), (79, 266562957), (237, 88854319), (5101, 4128303), (15303, 1376101), (17419, 1208937), (52257, 402979)]