135677673

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 209227392

約数和(自身を除く): 73549719

約数列:

[1, 3, 9, 27, 47, 81, 141, 157, 227, 423, 471, 681, 1269, 1413, 2043, 3807, 4239, 6129, 7379, 10669, 12717, 18387, 22137, 32007, 35639, 66411, 96021, 106917, 199233, 288063, 320751, 597699, 864189, 962253, 1675033, 2886759, 5025099, 15075297, 45225891, 135677673]

約数ペア:

[(1, 135677673), (3, 45225891), (9, 15075297), (27, 5025099), (47, 2886759), (81, 1675033), (141, 962253), (157, 864189), (227, 597699), (423, 320751), (471, 288063), (681, 199233), (1269, 106917), (1413, 96021), (2043, 66411), (3807, 35639), (4239, 32007), (6129, 22137), (7379, 18387), (10669, 12717)]