53674047

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18127}}^1$

素因数の和:18187

約数の個数: 24

約数和(自身を含む): 90494976

約数和(自身を除く): 36820929

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 18127, 54381, 126889, 163143, 380667, 851969, 1142001, 2555907, 5963783, 7667721, 17891349, 53674047]

約数ペア:

[(1, 53674047), (3, 17891349), (7, 7667721), (9, 5963783), (21, 2555907), (47, 1142001), (63, 851969), (141, 380667), (329, 163143), (423, 126889), (987, 54381), (2961, 18127)]