23144163

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 13351197

約数列:

[1, 3, 7, 21, 47, 131, 141, 179, 329, 393, 537, 917, 987, 1253, 2751, 3759, 6157, 8413, 18471, 23449, 25239, 43099, 58891, 70347, 129297, 164143, 176673, 492429, 1102103, 3306309, 7714721, 23144163]

約数ペア:

[(1, 23144163), (3, 7714721), (7, 3306309), (21, 1102103), (47, 492429), (131, 176673), (141, 164143), (179, 129297), (329, 70347), (393, 58891), (537, 43099), (917, 25239), (987, 23449), (1253, 18471), (2751, 8413), (3759, 6157)]