89032041

素因数分解:

$3^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 56

約数和(自身を含む): 155293440

約数和(自身を除く): 66261399

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 239, 243, 511, 567, 657, 717, 729, 1533, 1673, 1701, 1971, 2151, 4599, 5019, 5103, 5913, 6453, 13797, 15057, 17447, 17739, 19359, 41391, 45171, 52341, 53217, 58077, 122129, 124173, 135513, 157023, 174231, 366387, 372519, 406539, 471069, 1099161, 1219617, 1413207, 3297483, 4239621, 9892449, 12718863, 29677347, 89032041]

約数ペア:

[(1, 89032041), (3, 29677347), (7, 12718863), (9, 9892449), (21, 4239621), (27, 3297483), (63, 1413207), (73, 1219617), (81, 1099161), (189, 471069), (219, 406539), (239, 372519), (243, 366387), (511, 174231), (567, 157023), (657, 135513), (717, 124173), (729, 122129), (1533, 58077), (1673, 53217), (1701, 52341), (1971, 45171), (2151, 41391), (4599, 19359), (5019, 17739), (5103, 17447), (5913, 15057), (6453, 13797)]