8266377249

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{1831}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 13155577344

約数和(自身を除く): 4889200095

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 821, 1831, 1833, 2463, 5493, 5499, 7389, 10673, 16479, 23803, 32019, 38587, 71409, 86057, 96057, 115761, 214227, 258171, 347283, 501631, 774513, 1118741, 1503251, 1504893, 3356223, 4509753, 4514679, 10068669, 13529259, 19542263, 58626789, 70652797, 175880367, 211958391, 635875173, 918486361, 2755459083, 8266377249]

約数ペア:

[(1, 8266377249), (3, 2755459083), (9, 918486361), (13, 635875173), (39, 211958391), (47, 175880367), (117, 70652797), (141, 58626789), (423, 19542263), (611, 13529259), (821, 10068669), (1831, 4514679), (1833, 4509753), (2463, 3356223), (5493, 1504893), (5499, 1503251), (7389, 1118741), (10673, 774513), (16479, 501631), (23803, 347283), (32019, 258171), (38587, 214227), (71409, 115761), (86057, 96057)]