13801212

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{7517}}^1$

素因数の和:7547

約数の個数: 48

約数和(自身を含む): 37890720

約数和(自身を除く): 24089508

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 7517, 15034, 22551, 30068, 45102, 67653, 90204, 127789, 135306, 202959, 255578, 270612, 383367, 405918, 511156, 766734, 811836, 1150101, 1533468, 2300202, 3450303, 4600404, 6900606, 13801212]

約数ペア:

[(1, 13801212), (2, 6900606), (3, 4600404), (4, 3450303), (6, 2300202), (9, 1533468), (12, 1150101), (17, 811836), (18, 766734), (27, 511156), (34, 405918), (36, 383367), (51, 270612), (54, 255578), (68, 202959), (102, 135306), (108, 127789), (153, 90204), (204, 67653), (306, 45102), (459, 30068), (612, 22551), (918, 15034), (1836, 7517)]