4920997089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1\times {\mathrm{1931}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 7030872576

約数和(自身を除く): 2109875487

約数列:

[1, 3, 17, 51, 107, 321, 467, 1401, 1819, 1931, 5457, 5793, 7939, 23817, 32827, 49969, 98481, 149907, 206617, 619851, 849473, 901777, 2548419, 2705331, 3512489, 10537467, 15330209, 45990627, 96490139, 289470417, 1640332363, 4920997089]

約数ペア:

[(1, 4920997089), (3, 1640332363), (17, 289470417), (51, 96490139), (107, 45990627), (321, 15330209), (467, 10537467), (1401, 3512489), (1819, 2705331), (1931, 2548419), (5457, 901777), (5793, 849473), (7939, 619851), (23817, 206617), (32827, 149907), (49969, 98481)]