75885201

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2659}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 129382400

約数和(自身を除く): 53497199

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 453, 1057, 1359, 2659, 3171, 4077, 7977, 9513, 18613, 23931, 28539, 55839, 71793, 167517, 401509, 502551, 1204527, 2810563, 3613581, 8431689, 10840743, 25295067, 75885201]

約数ペア:

[(1, 75885201), (3, 25295067), (7, 10840743), (9, 8431689), (21, 3613581), (27, 2810563), (63, 1204527), (151, 502551), (189, 401509), (453, 167517), (1057, 71793), (1359, 55839), (2659, 28539), (3171, 23931), (4077, 18613), (7977, 9513)]