26327853

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 39663000

約数和(自身を除く): 13335147

約数列:

[1, 3, 9, 29, 87, 149, 261, 447, 677, 1341, 2031, 4321, 6093, 12963, 19633, 38889, 58899, 100873, 176697, 302619, 907857, 2925317, 8775951, 26327853]

約数ペア:

[(1, 26327853), (3, 8775951), (9, 2925317), (29, 907857), (87, 302619), (149, 176697), (261, 100873), (447, 58899), (677, 38889), (1341, 19633), (2031, 12963), (4321, 6093)]