1275530348001

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8087}}^1\times {\mathrm{577751}}^1$

素因数の和:585861

約数の個数: 32

約数和(自身を含む): 2093440462848

約数和(自身を除く): 817910114847

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 8087, 24261, 56609, 105131, 169827, 315393, 577751, 735917, 1733253, 2207751, 4044257, 7510763, 12132771, 22532289, 52575341, 157726023, 4672272337, 14016817011, 32705906359, 60739540381, 98117719077, 182218621143, 425176782667, 1275530348001]

約数ペア:

[(1, 1275530348001), (3, 425176782667), (7, 182218621143), (13, 98117719077), (21, 60739540381), (39, 32705906359), (91, 14016817011), (273, 4672272337), (8087, 157726023), (24261, 52575341), (56609, 22532289), (105131, 12132771), (169827, 7510763), (315393, 4044257), (577751, 2207751), (735917, 1733253)]