13155498

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{19753}}^1$

素因数の和:19798

約数の個数: 24

約数和(自身を含む): 29275428

約数和(自身を除く): 16119930

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 19753, 39506, 59259, 118518, 177777, 355554, 730861, 1461722, 2192583, 4385166, 6577749, 13155498]

約数ペア:

[(1, 13155498), (2, 6577749), (3, 4385166), (6, 2192583), (9, 1461722), (18, 730861), (37, 355554), (74, 177777), (111, 118518), (222, 59259), (333, 39506), (666, 19753)]