53732241

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{15427}}^1$

素因数の和:15482

約数の個数: 20

約数和(自身を含む): 82138672

約数和(自身を除く): 28406431

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 15427, 46281, 138843, 416529, 663361, 1249587, 1990083, 5970249, 17910747, 53732241]

約数ペア:

[(1, 53732241), (3, 17910747), (9, 5970249), (27, 1990083), (43, 1249587), (81, 663361), (129, 416529), (387, 138843), (1161, 46281), (3483, 15427)]