3135702969

素因数分解:

$3^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{25643}}^1$

素因数の和:26306

約数の個数: 32

約数和(自身を含む): 5317539840

約数和(自身を除く): 2181836871

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 647, 1941, 4529, 5823, 13587, 17469, 25643, 40761, 76929, 122283, 179501, 230787, 538503, 692361, 1615509, 4846527, 16591021, 49773063, 116137147, 149319189, 348411441, 447957567, 1045234323, 3135702969]

約数ペア:

[(1, 3135702969), (3, 1045234323), (7, 447957567), (9, 348411441), (21, 149319189), (27, 116137147), (63, 49773063), (189, 16591021), (647, 4846527), (1941, 1615509), (4529, 692361), (5823, 538503), (13587, 230787), (17469, 179501), (25643, 122283), (40761, 76929)]