30607551

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{9689}}^1$

素因数の和:9717

約数の個数: 24

約数和(自身を含む): 49380240

約数和(自身を除く): 18772689

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 9689, 29067, 87201, 125957, 261603, 377871, 784809, 1133613, 2354427, 3400839, 10202517, 30607551]

約数ペア:

[(1, 30607551), (3, 10202517), (9, 3400839), (13, 2354427), (27, 1133613), (39, 784809), (81, 377871), (117, 261603), (243, 125957), (351, 87201), (1053, 29067), (3159, 9689)]