13700571

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 19509840

約数和(自身を除く): 5809269

約数列:

[1, 3, 23, 69, 89, 97, 267, 291, 529, 1587, 2047, 2231, 6141, 6693, 8633, 25899, 47081, 51313, 141243, 153939, 198559, 595677, 4566857, 13700571]

約数ペア:

[(1, 13700571), (3, 4566857), (23, 595677), (69, 198559), (89, 153939), (97, 141243), (267, 51313), (291, 47081), (529, 25899), (1587, 8633), (2047, 6693), (2231, 6141)]