54040707

素因数分解:

$3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1877}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 89452896

約数和(自身を除く): 35412189

約数列:

[1, 3, 7, 9, 21, 63, 457, 1371, 1877, 3199, 4113, 5631, 9597, 13139, 16893, 28791, 39417, 118251, 857789, 2573367, 6004523, 7720101, 18013569, 54040707]

約数ペア:

[(1, 54040707), (3, 18013569), (7, 7720101), (9, 6004523), (21, 2573367), (63, 857789), (457, 118251), (1371, 39417), (1877, 28791), (3199, 16893), (4113, 13139), (5631, 9597)]