9004554

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 21934080

約数和(自身を除く): 12929526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 101, 117, 127, 202, 234, 254, 303, 351, 381, 606, 702, 762, 909, 1143, 1313, 1651, 1818, 2286, 2626, 2727, 3302, 3429, 3939, 4953, 5454, 6858, 7878, 9906, 11817, 12827, 14859, 23634, 25654, 29718, 35451, 38481, 44577, 70902, 76962, 89154, 115443, 166751, 230886, 333502, 346329, 500253, 692658, 1000506, 1500759, 3001518, 4502277, 9004554]

約数ペア:

[(1, 9004554), (2, 4502277), (3, 3001518), (6, 1500759), (9, 1000506), (13, 692658), (18, 500253), (26, 346329), (27, 333502), (39, 230886), (54, 166751), (78, 115443), (101, 89154), (117, 76962), (127, 70902), (202, 44577), (234, 38481), (254, 35451), (303, 29718), (351, 25654), (381, 23634), (606, 14859), (702, 12827), (762, 11817), (909, 9906), (1143, 7878), (1313, 6858), (1651, 5454), (1818, 4953), (2286, 3939), (2626, 3429), (2727, 3302)]