1049203857

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 1635734016

約数和(自身を除く): 586530159

約数列:

[1, 3, 13, 23, 37, 39, 69, 101, 111, 299, 303, 313, 481, 851, 897, 939, 1313, 1443, 2323, 2553, 3737, 3939, 4069, 6969, 7199, 11063, 11211, 11581, 12207, 21597, 30199, 31613, 33189, 34743, 48581, 85951, 90597, 93587, 94839, 145743, 150553, 257853, 266363, 280761, 410969, 451659, 727099, 799089, 1117363, 1169681, 1232907, 2181297, 3352089, 3462719, 3509043, 9452287, 10388157, 15205853, 26902663, 28356861, 45617559, 80707989, 349734619, 1049203857]

約数ペア:

[(1, 1049203857), (3, 349734619), (13, 80707989), (23, 45617559), (37, 28356861), (39, 26902663), (69, 15205853), (101, 10388157), (111, 9452287), (299, 3509043), (303, 3462719), (313, 3352089), (481, 2181297), (851, 1232907), (897, 1169681), (939, 1117363), (1313, 799089), (1443, 727099), (2323, 451659), (2553, 410969), (3737, 280761), (3939, 266363), (4069, 257853), (6969, 150553), (7199, 145743), (11063, 94839), (11211, 93587), (11581, 90597), (12207, 85951), (21597, 48581), (30199, 34743), (31613, 33189)]