412867983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 648806400

約数和(自身を除く): 235938417

約数列:

[1, 3, 11, 29, 33, 43, 79, 87, 127, 129, 237, 319, 381, 473, 869, 957, 1247, 1397, 1419, 2291, 2607, 3397, 3683, 3741, 4191, 5461, 6873, 10033, 10191, 11049, 13717, 16383, 25201, 30099, 37367, 40513, 41151, 60071, 75603, 98513, 110363, 112101, 121539, 158369, 180213, 290957, 295539, 331089, 431419, 475107, 872871, 1083643, 1294257, 1742059, 3200527, 3250929, 4745609, 5226177, 9601581, 12511151, 14236827, 37533453, 137622661, 412867983]

約数ペア:

[(1, 412867983), (3, 137622661), (11, 37533453), (29, 14236827), (33, 12511151), (43, 9601581), (79, 5226177), (87, 4745609), (127, 3250929), (129, 3200527), (237, 1742059), (319, 1294257), (381, 1083643), (473, 872871), (869, 475107), (957, 431419), (1247, 331089), (1397, 295539), (1419, 290957), (2291, 180213), (2607, 158369), (3397, 121539), (3683, 112101), (3741, 110363), (4191, 98513), (5461, 75603), (6873, 60071), (10033, 41151), (10191, 40513), (11049, 37367), (13717, 30099), (16383, 25201)]