1213302294

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{222461}}^1$

素因数の和:222573

約数の個数: 32

約数和(自身を含む): 2722934880

約数和(自身を除く): 1509632586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 222461, 444922, 667383, 1334766, 2002149, 4004298, 6006447, 12012894, 22468561, 44937122, 67405683, 134811366, 202217049, 404434098, 606651147, 1213302294]

約数ペア:

[(1, 1213302294), (2, 606651147), (3, 404434098), (6, 202217049), (9, 134811366), (18, 67405683), (27, 44937122), (54, 22468561), (101, 12012894), (202, 6006447), (303, 4004298), (606, 2002149), (909, 1334766), (1818, 667383), (2727, 444922), (5454, 222461)]