805220967

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2251}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 1141493760

約数和(自身を除く): 336272793

約数列:

[1, 3, 43, 47, 59, 129, 141, 177, 2021, 2251, 2537, 2773, 6063, 6753, 7611, 8319, 96793, 105797, 119239, 132809, 290379, 317391, 357717, 398427, 4549271, 5710787, 6242023, 13647813, 17132361, 18726069, 268406989, 805220967]

約数ペア:

[(1, 805220967), (3, 268406989), (43, 18726069), (47, 17132361), (59, 13647813), (129, 6242023), (141, 5710787), (177, 4549271), (2021, 398427), (2251, 357717), (2537, 317391), (2773, 290379), (6063, 132809), (6753, 119239), (7611, 105797), (8319, 96793)]