43289961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 30253719

約数列:

[1, 3, 11, 13, 19, 33, 39, 47, 57, 113, 141, 143, 209, 247, 339, 429, 517, 611, 627, 741, 893, 1243, 1469, 1551, 1833, 2147, 2679, 2717, 3729, 4407, 5311, 6441, 6721, 8151, 9823, 11609, 15933, 16159, 20163, 23617, 27911, 29469, 34827, 48477, 58421, 69043, 70851, 83733, 100909, 127699, 175263, 207129, 302727, 307021, 383097, 759473, 921063, 1109999, 1311817, 2278419, 3329997, 3935451, 14429987, 43289961]

約数ペア:

[(1, 43289961), (3, 14429987), (11, 3935451), (13, 3329997), (19, 2278419), (33, 1311817), (39, 1109999), (47, 921063), (57, 759473), (113, 383097), (141, 307021), (143, 302727), (209, 207129), (247, 175263), (339, 127699), (429, 100909), (517, 83733), (611, 70851), (627, 69043), (741, 58421), (893, 48477), (1243, 34827), (1469, 29469), (1551, 27911), (1833, 23617), (2147, 20163), (2679, 16159), (2717, 15933), (3729, 11609), (4407, 9823), (5311, 8151), (6441, 6721)]