30460089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 15988551

約数列:

[1, 3, 11, 33, 41, 47, 123, 141, 451, 479, 517, 1353, 1437, 1551, 1927, 5269, 5781, 15807, 19639, 21197, 22513, 58917, 63591, 67539, 216029, 247643, 648087, 742929, 923033, 2769099, 10153363, 30460089]

約数ペア:

[(1, 30460089), (3, 10153363), (11, 2769099), (33, 923033), (41, 742929), (47, 648087), (123, 247643), (141, 216029), (451, 67539), (479, 63591), (517, 58917), (1353, 22513), (1437, 21197), (1551, 19639), (1927, 15807), (5269, 5781)]