2236452561

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9623}}^1$

素因数の和:9691

約数の個数: 72

約数和(自身を含む): 4107677184

約数和(自身を除く): 1871224623

約数列:

[1, 3, 7, 9, 17, 21, 31, 49, 51, 63, 93, 119, 147, 153, 217, 279, 357, 441, 527, 651, 833, 1071, 1519, 1581, 1953, 2499, 3689, 4557, 4743, 7497, 9623, 11067, 13671, 25823, 28869, 33201, 67361, 77469, 86607, 163591, 202083, 232407, 298313, 471527, 490773, 606249, 894939, 1145137, 1414581, 1472319, 2088191, 2684817, 3435411, 4243743, 5071321, 6264573, 8015959, 10306233, 14617337, 15213963, 18793719, 24047877, 35499247, 43852011, 45641889, 72143631, 106497741, 131556033, 248494729, 319493223, 745484187, 2236452561]

約数ペア:

[(1, 2236452561), (3, 745484187), (7, 319493223), (9, 248494729), (17, 131556033), (21, 106497741), (31, 72143631), (49, 45641889), (51, 43852011), (63, 35499247), (93, 24047877), (119, 18793719), (147, 15213963), (153, 14617337), (217, 10306233), (279, 8015959), (357, 6264573), (441, 5071321), (527, 4243743), (651, 3435411), (833, 2684817), (1071, 2088191), (1519, 1472319), (1581, 1414581), (1953, 1145137), (2499, 894939), (3689, 606249), (4557, 490773), (4743, 471527), (7497, 298313), (9623, 232407), (11067, 202083), (13671, 163591), (25823, 86607), (28869, 77469), (33201, 67361)]