1297833597

素因数分解:

$3^7\times {\mathrm{307}}^1\times {\mathrm{1933}}^1$

素因数の和:2261

約数の個数: 32

約数和(自身を含む): 1953804160

約数和(自身を除く): 655970563

約数列:

[1, 3, 9, 27, 81, 243, 307, 729, 921, 1933, 2187, 2763, 5799, 8289, 17397, 24867, 52191, 74601, 156573, 223803, 469719, 593431, 671409, 1409157, 1780293, 4227471, 5340879, 16022637, 48067911, 144203733, 432611199, 1297833597]

約数ペア:

[(1, 1297833597), (3, 432611199), (9, 144203733), (27, 48067911), (81, 16022637), (243, 5340879), (307, 4227471), (729, 1780293), (921, 1409157), (1933, 671409), (2187, 593431), (2763, 469719), (5799, 223803), (8289, 156573), (17397, 74601), (24867, 52191)]