553619547

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{15413}}^1$

素因数の和:15739

約数の個数: 24

約数和(自身を含む): 864047184

約数和(自身を除く): 310427637

約数列:

[1, 3, 9, 13, 39, 117, 307, 921, 2763, 3991, 11973, 15413, 35919, 46239, 138717, 200369, 601107, 1803321, 4731791, 14195373, 42586119, 61513283, 184539849, 553619547]

約数ペア:

[(1, 553619547), (3, 184539849), (9, 61513283), (13, 42586119), (39, 14195373), (117, 4731791), (307, 1803321), (921, 601107), (2763, 200369), (3991, 138717), (11973, 46239), (15413, 35919)]