52826921217

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1709}}^1\times {\mathrm{2417}}^1$

素因数の和:4175

約数の個数: 72

約数和(自身を含む): 91916159400

約数和(自身を除く): 39089238183

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1709, 1827, 2417, 4263, 5127, 7251, 11963, 12789, 15381, 16919, 21753, 35889, 49561, 50757, 70093, 83741, 107667, 118433, 148683, 152271, 210279, 251223, 346927, 355299, 446049, 490651, 630837, 753669, 1040781, 1065897, 1471953, 2428489, 3122343, 3434557, 4130653, 4415859, 7285467, 10303671, 12391959, 21856401, 28914571, 30911013, 37175877, 86743713, 119788937, 202401997, 260231139, 359366811, 607205991, 838522559, 1078100433, 1821617973, 2515567677, 5869657913, 7546703031, 17608973739, 52826921217]

約数ペア:

[(1, 52826921217), (3, 17608973739), (7, 7546703031), (9, 5869657913), (21, 2515567677), (29, 1821617973), (49, 1078100433), (63, 838522559), (87, 607205991), (147, 359366811), (203, 260231139), (261, 202401997), (441, 119788937), (609, 86743713), (1421, 37175877), (1709, 30911013), (1827, 28914571), (2417, 21856401), (4263, 12391959), (5127, 10303671), (7251, 7285467), (11963, 4415859), (12789, 4130653), (15381, 3434557), (16919, 3122343), (21753, 2428489), (35889, 1471953), (49561, 1065897), (50757, 1040781), (70093, 753669), (83741, 630837), (107667, 490651), (118433, 446049), (148683, 355299), (152271, 346927), (210279, 251223)]