86452929

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2803}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 131227200

約数和(自身を除く): 44774271

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 1341, 2803, 3427, 8409, 10281, 25227, 30843, 64469, 193407, 417647, 580221, 1252941, 3758823, 9605881, 28817643, 86452929]

約数ペア:

[(1, 86452929), (3, 28817643), (9, 9605881), (23, 3758823), (69, 1252941), (149, 580221), (207, 417647), (447, 193407), (1341, 64469), (2803, 30843), (3427, 25227), (8409, 10281)]