1236055491

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1353

約数の個数: 64

約数和(自身を含む): 2069821440

約数和(自身を除く): 833765949

約数列:

[1, 3, 9, 11, 27, 33, 47, 73, 99, 141, 219, 297, 423, 517, 657, 803, 1213, 1269, 1551, 1971, 2409, 3431, 3639, 4653, 7227, 10293, 10917, 13343, 13959, 21681, 30879, 32751, 37741, 40029, 57011, 88549, 92637, 113223, 120087, 171033, 265647, 339669, 360261, 513099, 627121, 796941, 974039, 1019007, 1539297, 1881363, 2390823, 2922117, 4161803, 5644089, 8766351, 12485409, 16932267, 26299053, 37456227, 45779833, 112368681, 137339499, 412018497, 1236055491]

約数ペア:

[(1, 1236055491), (3, 412018497), (9, 137339499), (11, 112368681), (27, 45779833), (33, 37456227), (47, 26299053), (73, 16932267), (99, 12485409), (141, 8766351), (219, 5644089), (297, 4161803), (423, 2922117), (517, 2390823), (657, 1881363), (803, 1539297), (1213, 1019007), (1269, 974039), (1551, 796941), (1971, 627121), (2409, 513099), (3431, 360261), (3639, 339669), (4653, 265647), (7227, 171033), (10293, 120087), (10917, 113223), (13343, 92637), (13959, 88549), (21681, 57011), (30879, 40029), (32751, 37741)]