33990520977

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1951

約数の個数: 72

約数和(自身を含む): 57846044672

約数和(自身を除く): 23855523695

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 193, 287, 369, 579, 861, 1351, 1663, 1681, 1737, 2583, 4053, 4989, 5043, 7913, 11641, 11767, 12159, 14967, 15129, 23739, 34923, 35301, 55391, 68183, 71217, 104769, 105903, 166173, 204549, 320959, 324433, 477281, 498519, 613647, 962877, 973299, 1431843, 2246713, 2271031, 2795503, 2888631, 2919897, 4295529, 6740139, 6813093, 8386509, 13159319, 19568521, 20220417, 20439279, 25159527, 39477957, 58705563, 92115233, 118433871, 176116689, 276345699, 539532079, 829037097, 1618596237, 3776724553, 4855788711, 11330173659, 33990520977]

約数ペア:

[(1, 33990520977), (3, 11330173659), (7, 4855788711), (9, 3776724553), (21, 1618596237), (41, 829037097), (63, 539532079), (123, 276345699), (193, 176116689), (287, 118433871), (369, 92115233), (579, 58705563), (861, 39477957), (1351, 25159527), (1663, 20439279), (1681, 20220417), (1737, 19568521), (2583, 13159319), (4053, 8386509), (4989, 6813093), (5043, 6740139), (7913, 4295529), (11641, 2919897), (11767, 2888631), (12159, 2795503), (14967, 2271031), (15129, 2246713), (23739, 1431843), (34923, 973299), (35301, 962877), (55391, 613647), (68183, 498519), (71217, 477281), (104769, 324433), (105903, 320959), (166173, 204549)]