15705977463

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1\times {\mathrm{977}}^1$

素因数の和:1589

約数の個数: 64

約数和(自身を含む): 25687756800

約数和(自身を除く): 9981779337

約数列:

[1, 3, 9, 11, 27, 33, 99, 113, 297, 339, 479, 977, 1017, 1243, 1437, 2931, 3051, 3729, 4311, 5269, 8793, 10747, 11187, 12933, 15807, 26379, 32241, 33561, 47421, 54127, 96723, 110401, 142263, 162381, 290169, 331203, 467983, 487143, 595397, 993609, 1214411, 1403949, 1461429, 1786191, 2980827, 3643233, 4211847, 5147813, 5358573, 10929699, 12635541, 15443439, 16075719, 32789097, 46330317, 52882079, 138990951, 158646237, 475938711, 581702869, 1427816133, 1745108607, 5235325821, 15705977463]

約数ペア:

[(1, 15705977463), (3, 5235325821), (9, 1745108607), (11, 1427816133), (27, 581702869), (33, 475938711), (99, 158646237), (113, 138990951), (297, 52882079), (339, 46330317), (479, 32789097), (977, 16075719), (1017, 15443439), (1243, 12635541), (1437, 10929699), (2931, 5358573), (3051, 5147813), (3729, 4211847), (4311, 3643233), (5269, 2980827), (8793, 1786191), (10747, 1461429), (11187, 1403949), (12933, 1214411), (15807, 993609), (26379, 595397), (32241, 487143), (33561, 467983), (47421, 331203), (54127, 290169), (96723, 162381), (110401, 142263)]