47473713

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16033}}^1$

素因数の和:16093

約数の個数: 24

約数和(自身を含む): 80041728

約数和(自身を除く): 32568015

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 16033, 48099, 112231, 144297, 336693, 753551, 1010079, 2260653, 5274857, 6781959, 15824571, 47473713]

約数ペア:

[(1, 47473713), (3, 15824571), (7, 6781959), (9, 5274857), (21, 2260653), (47, 1010079), (63, 753551), (141, 336693), (329, 144297), (423, 112231), (987, 48099), (2961, 16033)]