1271322

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 3044160

約数和(自身を除く): 1772838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1811, 3622, 5433, 10866, 16299, 23543, 32598, 47086, 48897, 70629, 97794, 141258, 211887, 423774, 635661, 1271322]

約数ペア:

[(1, 1271322), (2, 635661), (3, 423774), (6, 211887), (9, 141258), (13, 97794), (18, 70629), (26, 48897), (27, 47086), (39, 32598), (54, 23543), (78, 16299), (117, 10866), (234, 5433), (351, 3622), (702, 1811)]