77614443

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 121543680

約数和(自身を除く): 43929237

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1543, 1863, 2187, 4629, 5589, 13887, 16767, 35489, 41661, 50301, 106467, 124983, 319401, 374949, 958203, 1124847, 2874609, 3374541, 8623827, 25871481, 77614443]

約数ペア:

[(1, 77614443), (3, 25871481), (9, 8623827), (23, 3374541), (27, 2874609), (69, 1124847), (81, 958203), (207, 374949), (243, 319401), (621, 124983), (729, 106467), (1543, 50301), (1863, 41661), (2187, 35489), (4629, 16767), (5589, 13887)]