53705667

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 76694464

約数和(自身を除く): 22988797

約数列:

[1, 3, 23, 43, 69, 129, 529, 787, 989, 1587, 2361, 2967, 18101, 22747, 33841, 54303, 68241, 101523, 416323, 778343, 1248969, 2335029, 17901889, 53705667]

約数ペア:

[(1, 53705667), (3, 17901889), (23, 2335029), (43, 1248969), (69, 778343), (129, 416323), (529, 101523), (787, 68241), (989, 54303), (1587, 33841), (2361, 22747), (2967, 18101)]