2783755791

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2551}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 4311552960

約数和(自身を除く): 1527797169

約数列:

[1, 3, 9, 29, 37, 87, 111, 113, 261, 333, 339, 1017, 1073, 2551, 3219, 3277, 4181, 7653, 9657, 9831, 12543, 22959, 29493, 37629, 73979, 94387, 121249, 221937, 283161, 288263, 363747, 665811, 849483, 864789, 1091241, 2594367, 2737223, 8211669, 8359627, 10665731, 24635007, 25078881, 31997193, 75236643, 95991579, 309306199, 927918597, 2783755791]

約数ペア:

[(1, 2783755791), (3, 927918597), (9, 309306199), (29, 95991579), (37, 75236643), (87, 31997193), (111, 25078881), (113, 24635007), (261, 10665731), (333, 8359627), (339, 8211669), (1017, 2737223), (1073, 2594367), (2551, 1091241), (3219, 864789), (3277, 849483), (4181, 665811), (7653, 363747), (9657, 288263), (9831, 283161), (12543, 221937), (22959, 121249), (29493, 94387), (37629, 73979)]