89743815

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4173

約数の個数: 64

約数和(自身を含む): 190310400

約数和(自身を除く): 100566585

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 3105, 4129, 4347, 7245, 12387, 20645, 21735, 28903, 37161, 61935, 86709, 94967, 111483, 144515, 185805, 260127, 284901, 433545, 474835, 557415, 664769, 780381, 854703, 1300635, 1424505, 1994307, 2564109, 3323845, 3901905, 4273515, 5982921, 9971535, 12820545, 17948763, 29914605, 89743815]

約数ペア:

[(1, 89743815), (3, 29914605), (5, 17948763), (7, 12820545), (9, 9971535), (15, 5982921), (21, 4273515), (23, 3901905), (27, 3323845), (35, 2564109), (45, 1994307), (63, 1424505), (69, 1300635), (105, 854703), (115, 780381), (135, 664769), (161, 557415), (189, 474835), (207, 433545), (315, 284901), (345, 260127), (483, 185805), (621, 144515), (805, 111483), (945, 94967), (1035, 86709), (1449, 61935), (2415, 37161), (3105, 28903), (4129, 21735), (4347, 20645), (7245, 12387)]