84430941

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 132599808

約数和(自身を除く): 48168867

約数列:

[1, 3, 7, 21, 47, 131, 141, 329, 393, 653, 917, 987, 1959, 2751, 4571, 6157, 13713, 18471, 30691, 43099, 85543, 92073, 129297, 214837, 256629, 598801, 644511, 1796403, 4020521, 12061563, 28143647, 84430941]

約数ペア:

[(1, 84430941), (3, 28143647), (7, 12061563), (21, 4020521), (47, 1796403), (131, 644511), (141, 598801), (329, 256629), (393, 214837), (653, 129297), (917, 92073), (987, 85543), (1959, 43099), (2751, 30691), (4571, 18471), (6157, 13713)]