27760965

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 46227456

約数和(自身を除く): 18466491

約数列:

[1, 3, 5, 15, 31, 93, 155, 227, 263, 465, 681, 789, 1135, 1315, 3405, 3945, 7037, 8153, 21111, 24459, 35185, 40765, 59701, 105555, 122295, 179103, 298505, 895515, 1850731, 5552193, 9253655, 27760965]

約数ペア:

[(1, 27760965), (3, 9253655), (5, 5552193), (15, 1850731), (31, 895515), (93, 298505), (155, 179103), (227, 122295), (263, 105555), (465, 59701), (681, 40765), (789, 35185), (1135, 24459), (1315, 21111), (3405, 8153), (3945, 7037)]