813098793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{1051}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 1187665920

約数和(自身を除く): 374567127

約数列:

[1, 3, 13, 39, 83, 239, 249, 717, 1051, 1079, 3107, 3153, 3237, 9321, 13663, 19837, 40989, 59511, 87233, 251189, 257881, 261699, 753567, 773643, 1134029, 3265457, 3402087, 9796371, 20848687, 62546061, 271032931, 813098793]

約数ペア:

[(1, 813098793), (3, 271032931), (13, 62546061), (39, 20848687), (83, 9796371), (239, 3402087), (249, 3265457), (717, 1134029), (1051, 773643), (1079, 753567), (3107, 261699), (3153, 257881), (3237, 251189), (9321, 87233), (13663, 59511), (19837, 40989)]