532903156947

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1\times {\mathrm{18691}}^1$

素因数の和:21241

約数の個数: 64

約数和(自身を含む): 917481118720

約数和(自身を除く): 384577961773

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 2473, 3843, 7419, 11529, 17311, 18691, 22257, 51933, 56073, 66771, 130837, 150853, 155799, 168219, 392511, 452559, 467397, 504657, 1055971, 1140151, 1177533, 1357677, 3167913, 3420453, 3532599, 4073031, 7981057, 9503739, 10261359, 23943171, 28511217, 30784077, 46222843, 71829513, 138668529, 215488539, 323559901, 416005587, 970679703, 1248016761, 2819593423, 2912039109, 8458780269, 8736117327, 19737153961, 25376340807, 59211461883, 76129022421, 177634385649, 532903156947]

約数ペア:

[(1, 532903156947), (3, 177634385649), (7, 76129022421), (9, 59211461883), (21, 25376340807), (27, 19737153961), (61, 8736117327), (63, 8458780269), (183, 2912039109), (189, 2819593423), (427, 1248016761), (549, 970679703), (1281, 416005587), (1647, 323559901), (2473, 215488539), (3843, 138668529), (7419, 71829513), (11529, 46222843), (17311, 30784077), (18691, 28511217), (22257, 23943171), (51933, 10261359), (56073, 9503739), (66771, 7981057), (130837, 4073031), (150853, 3532599), (155799, 3420453), (168219, 3167913), (392511, 1357677), (452559, 1177533), (467397, 1140151), (504657, 1055971)]