11290128549

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2039}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 18095616000

約数和(自身を除く): 6805487451

約数列:

[1, 3, 7, 21, 41, 59, 109, 123, 177, 287, 327, 413, 763, 861, 1239, 2039, 2289, 2419, 4469, 6117, 6431, 7257, 13407, 14273, 16933, 19293, 31283, 42819, 45017, 50799, 83599, 93849, 120301, 135051, 222251, 250797, 263671, 360903, 585193, 666753, 791013, 842107, 1555757, 1755579, 1845697, 2526321, 4667271, 4932341, 5537091, 9112291, 13112809, 14797023, 27336873, 34526387, 39338427, 63786037, 91789663, 103579161, 191358111, 275368989, 537625169, 1612875507, 3763376183, 11290128549]

約数ペア:

[(1, 11290128549), (3, 3763376183), (7, 1612875507), (21, 537625169), (41, 275368989), (59, 191358111), (109, 103579161), (123, 91789663), (177, 63786037), (287, 39338427), (327, 34526387), (413, 27336873), (763, 14797023), (861, 13112809), (1239, 9112291), (2039, 5537091), (2289, 4932341), (2419, 4667271), (4469, 2526321), (6117, 1845697), (6431, 1755579), (7257, 1555757), (13407, 842107), (14273, 791013), (16933, 666753), (19293, 585193), (31283, 360903), (42819, 263671), (45017, 250797), (50799, 222251), (83599, 135051), (93849, 120301)]