13160925

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2017}}^1$

素因数の和:2062

約数の個数: 36

約数和(自身を含む): 24397620

約数和(自身を除く): 11236695

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2017, 2175, 6051, 6525, 10085, 18153, 30255, 50425, 58493, 90765, 151275, 175479, 292465, 453825, 526437, 877395, 1462325, 2632185, 4386975, 13160925]

約数ペア:

[(1, 13160925), (3, 4386975), (5, 2632185), (9, 1462325), (15, 877395), (25, 526437), (29, 453825), (45, 292465), (75, 175479), (87, 151275), (145, 90765), (225, 58493), (261, 50425), (435, 30255), (725, 18153), (1305, 10085), (2017, 6525), (2175, 6051)]