40372340211

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{21563}}^1$

素因数の和:21952

約数の個数: 48

約数和(自身を含む): 67494974976

約数和(自身を除く): 27122634765

約数列:

[1, 3, 7, 9, 21, 63, 113, 263, 339, 789, 791, 1017, 1841, 2367, 2373, 5523, 7119, 16569, 21563, 29719, 64689, 89157, 150941, 194067, 208033, 267471, 452823, 624099, 1358469, 1872297, 2436619, 5671069, 7309857, 17013207, 17056333, 21929571, 39697483, 51039621, 51168999, 119092449, 153506997, 357277347, 640830797, 1922492391, 4485815579, 5767477173, 13457446737, 40372340211]

約数ペア:

[(1, 40372340211), (3, 13457446737), (7, 5767477173), (9, 4485815579), (21, 1922492391), (63, 640830797), (113, 357277347), (263, 153506997), (339, 119092449), (789, 51168999), (791, 51039621), (1017, 39697483), (1841, 21929571), (2367, 17056333), (2373, 17013207), (5523, 7309857), (7119, 5671069), (16569, 2436619), (21563, 1872297), (29719, 1358469), (64689, 624099), (89157, 452823), (150941, 267471), (194067, 208033)]