149310383049

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{4099}}^1\times {\mathrm{18481}}^1$

素因数の和:22662

約数の個数: 32

約数和(自身を含む): 224297552000

約数和(自身を除く): 74987168951

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 4099, 12297, 18481, 36891, 55443, 110673, 166329, 299227, 498987, 897681, 1349113, 2693043, 4047339, 8079129, 12142017, 36426051, 75753619, 227260857, 681782571, 2045347713, 5530014187, 16590042561, 49770127683, 149310383049]

約数ペア:

[(1, 149310383049), (3, 49770127683), (9, 16590042561), (27, 5530014187), (73, 2045347713), (219, 681782571), (657, 227260857), (1971, 75753619), (4099, 36426051), (12297, 12142017), (18481, 8079129), (36891, 4047339), (55443, 2693043), (110673, 1349113), (166329, 897681), (299227, 498987)]