2948897277

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{65309}}^1$

素因数の和:65517

約数の個数: 24

約数和(自身を含む): 4431936600

約数和(自身を除く): 1483039323

約数列:

[1, 3, 9, 29, 87, 173, 261, 519, 1557, 5017, 15051, 45153, 65309, 195927, 587781, 1893961, 5681883, 11298457, 17045649, 33895371, 101686113, 327655253, 982965759, 2948897277]

約数ペア:

[(1, 2948897277), (3, 982965759), (9, 327655253), (29, 101686113), (87, 33895371), (173, 17045649), (261, 11298457), (519, 5681883), (1557, 1893961), (5017, 587781), (15051, 195927), (45153, 65309)]