339241065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{1237}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 556208640

約数和(自身を除く): 216967575

約数列:

[1, 3, 5, 15, 47, 141, 235, 389, 705, 1167, 1237, 1945, 3711, 5835, 6185, 18283, 18555, 54849, 58139, 91415, 174417, 274245, 290695, 481193, 872085, 1443579, 2405965, 7217895, 22616071, 67848213, 113080355, 339241065]

約数ペア:

[(1, 339241065), (3, 113080355), (5, 67848213), (15, 22616071), (47, 7217895), (141, 2405965), (235, 1443579), (389, 872085), (705, 481193), (1167, 290695), (1237, 274245), (1945, 174417), (3711, 91415), (5835, 58139), (6185, 54849), (18283, 18555)]