13881091389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{673}}^1\times {\mathrm{1013}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 20273445504

約数和(自身を除く): 6392354115

約数列:

[1, 3, 11, 33, 617, 673, 1013, 1851, 2019, 3039, 6787, 7403, 11143, 20361, 22209, 33429, 415241, 625021, 681749, 1245723, 1875063, 2045247, 4567651, 6875231, 7499239, 13702953, 20625693, 22497717, 420639133, 1261917399, 4627030463, 13881091389]

約数ペア:

[(1, 13881091389), (3, 4627030463), (11, 1261917399), (33, 420639133), (617, 22497717), (673, 20625693), (1013, 13702953), (1851, 7499239), (2019, 6875231), (3039, 4567651), (6787, 2045247), (7403, 1875063), (11143, 1245723), (20361, 681749), (22209, 625021), (33429, 415241)]