2272040388009

素因数分解:

$3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1187}}^1\times {\mathrm{61879}}^1$

素因数の和:63570

約数の個数: 48

約数和(自身を含む): 3761535697920

約数和(自身を除く): 1489495309911

約数列:

[1, 3, 7, 9, 21, 63, 491, 1187, 1473, 3437, 3561, 4419, 8309, 10311, 10683, 24927, 30933, 61879, 74781, 185637, 433153, 556911, 582817, 1299459, 1748451, 3898377, 4079719, 5245353, 12239157, 30382589, 36717471, 73450373, 91147767, 212678123, 220351119, 273443301, 514152611, 638034369, 661053357, 1542457833, 1914103107, 4627373499, 36064133143, 108192399429, 252448932001, 324577198287, 757346796003, 2272040388009]

約数ペア:

[(1, 2272040388009), (3, 757346796003), (7, 324577198287), (9, 252448932001), (21, 108192399429), (63, 36064133143), (491, 4627373499), (1187, 1914103107), (1473, 1542457833), (3437, 661053357), (3561, 638034369), (4419, 514152611), (8309, 273443301), (10311, 220351119), (10683, 212678123), (24927, 91147767), (30933, 73450373), (61879, 36717471), (74781, 30382589), (185637, 12239157), (433153, 5245353), (556911, 4079719), (582817, 3898377), (1299459, 1748451)]