8865632253

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{17881}}^1$

素因数の和:18093

約数の個数: 32

約数和(自身を含む): 12617539200

約数和(自身を除く): 3751906947

約数列:

[1, 3, 29, 41, 87, 123, 139, 417, 1189, 3567, 4031, 5699, 12093, 17097, 17881, 53643, 165271, 495813, 518549, 733121, 1555647, 2199363, 2485459, 7456377, 21260509, 63781527, 72078311, 101903819, 216234933, 305711457, 2955210751, 8865632253]

約数ペア:

[(1, 8865632253), (3, 2955210751), (29, 305711457), (41, 216234933), (87, 101903819), (123, 72078311), (139, 63781527), (417, 21260509), (1189, 7456377), (3567, 2485459), (4031, 2199363), (5699, 1555647), (12093, 733121), (17097, 518549), (17881, 495813), (53643, 165271)]