1236767553

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4153}}^1$

素因数の和:4358

約数の個数: 48

約数和(自身を含む): 2125518720

約数和(自身を除く): 888751167

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 163, 203, 261, 489, 609, 1141, 1467, 1827, 3423, 4153, 4727, 10269, 12459, 14181, 29071, 33089, 37377, 42543, 87213, 99267, 120437, 261639, 297801, 361311, 676939, 843059, 1083933, 2030817, 2529177, 4738573, 6092451, 7587531, 14215719, 19631231, 42647157, 58893693, 137418617, 176681079, 412255851, 1236767553]

約数ペア:

[(1, 1236767553), (3, 412255851), (7, 176681079), (9, 137418617), (21, 58893693), (29, 42647157), (63, 19631231), (87, 14215719), (163, 7587531), (203, 6092451), (261, 4738573), (489, 2529177), (609, 2030817), (1141, 1083933), (1467, 843059), (1827, 676939), (3423, 361311), (4153, 297801), (4727, 261639), (10269, 120437), (12459, 99267), (14181, 87213), (29071, 42543), (33089, 37377)]