1796607621

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 2759702400

約数和(自身を除く): 963094779

約数列:

[1, 3, 9, 27, 53, 81, 159, 199, 243, 477, 597, 701, 1431, 1791, 2103, 4293, 5373, 6309, 10547, 12879, 16119, 18927, 31641, 37153, 48357, 56781, 94923, 111459, 139499, 170343, 284769, 334377, 418497, 854307, 1003131, 1255491, 2562921, 3009393, 3766473, 7393447, 9028179, 11299419, 22180341, 33898257, 66541023, 199623069, 598869207, 1796607621]

約数ペア:

[(1, 1796607621), (3, 598869207), (9, 199623069), (27, 66541023), (53, 33898257), (81, 22180341), (159, 11299419), (199, 9028179), (243, 7393447), (477, 3766473), (597, 3009393), (701, 2562921), (1431, 1255491), (1791, 1003131), (2103, 854307), (4293, 418497), (5373, 334377), (6309, 284769), (10547, 170343), (12879, 139499), (16119, 111459), (18927, 94923), (31641, 56781), (37153, 48357)]