172693223721

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1\times {\mathrm{1789}}^1$

素因数の和:3031

約数の個数: 64

約数和(自身を含む): 267400224000

約数和(自身を除く): 94707000279

約数列:

[1, 3, 9, 27, 29, 87, 113, 261, 339, 783, 1017, 1091, 1789, 3051, 3273, 3277, 5367, 9819, 9831, 16101, 29457, 29493, 31639, 48303, 51881, 88479, 94917, 123283, 155643, 202157, 284751, 369849, 466929, 606471, 854253, 1109547, 1400787, 1819413, 1951799, 3328641, 3575207, 5458239, 5855397, 5862553, 10725621, 17566191, 17587659, 32176863, 52698573, 52762977, 56602171, 96530589, 158288931, 169806513, 220553287, 509419539, 661659861, 1528258617, 1984979583, 5954938749, 6396045323, 19188135969, 57564407907, 172693223721]

約数ペア:

[(1, 172693223721), (3, 57564407907), (9, 19188135969), (27, 6396045323), (29, 5954938749), (87, 1984979583), (113, 1528258617), (261, 661659861), (339, 509419539), (783, 220553287), (1017, 169806513), (1091, 158288931), (1789, 96530589), (3051, 56602171), (3273, 52762977), (3277, 52698573), (5367, 32176863), (9819, 17587659), (9831, 17566191), (16101, 10725621), (29457, 5862553), (29493, 5855397), (31639, 5458239), (48303, 3575207), (51881, 3328641), (88479, 1951799), (94917, 1819413), (123283, 1400787), (155643, 1109547), (202157, 854253), (284751, 606471), (369849, 466929)]