2280497414391

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{87647389}}^1$

素因数の和:87647468

約数の個数: 36

約数和(自身を含む): 3896802959400

約数和(自身を除く): 1616305545009

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 147, 177, 413, 441, 531, 1239, 2891, 3717, 8673, 26019, 87647389, 262942167, 613531723, 788826501, 1840595169, 4294722061, 5171195951, 5521785507, 12884166183, 15513587853, 36198371657, 38652498549, 46540763559, 108595114971, 253388601599, 325785344913, 760165804797, 2280497414391]

約数ペア:

[(1, 2280497414391), (3, 760165804797), (7, 325785344913), (9, 253388601599), (21, 108595114971), (49, 46540763559), (59, 38652498549), (63, 36198371657), (147, 15513587853), (177, 12884166183), (413, 5521785507), (441, 5171195951), (531, 4294722061), (1239, 1840595169), (2891, 788826501), (3717, 613531723), (8673, 262942167), (26019, 87647389)]