1296011199

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 2108620800

約数和(自身を除く): 812609601

約数列:

[1, 3, 7, 21, 23, 69, 103, 109, 161, 239, 309, 327, 483, 717, 721, 763, 1673, 2163, 2289, 2369, 2507, 5019, 5497, 7107, 7521, 11227, 16491, 16583, 17549, 24617, 26051, 33681, 38479, 49749, 52647, 73851, 78153, 78589, 115437, 172319, 182357, 235767, 258221, 516957, 547071, 566191, 599173, 774663, 1698573, 1797519, 1807547, 2683253, 3963337, 4194211, 5422641, 8049759, 11890011, 12582633, 18782771, 56348313, 61714819, 185144457, 432003733, 1296011199]

約数ペア:

[(1, 1296011199), (3, 432003733), (7, 185144457), (21, 61714819), (23, 56348313), (69, 18782771), (103, 12582633), (109, 11890011), (161, 8049759), (239, 5422641), (309, 4194211), (327, 3963337), (483, 2683253), (717, 1807547), (721, 1797519), (763, 1698573), (1673, 774663), (2163, 599173), (2289, 566191), (2369, 547071), (2507, 516957), (5019, 258221), (5497, 235767), (7107, 182357), (7521, 172319), (11227, 115437), (16491, 78589), (16583, 78153), (17549, 73851), (24617, 52647), (26051, 49749), (33681, 38479)]