3181068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 9107280

約数和(自身を除く): 5926212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 277, 319, 348, 396, 522, 554, 638, 831, 957, 1044, 1108, 1276, 1662, 1914, 2493, 2871, 3047, 3324, 3828, 4986, 5742, 6094, 8033, 9141, 9972, 11484, 12188, 16066, 18282, 24099, 27423, 32132, 36564, 48198, 54846, 72297, 88363, 96396, 109692, 144594, 176726, 265089, 289188, 353452, 530178, 795267, 1060356, 1590534, 3181068]

約数ペア:

[(1, 3181068), (2, 1590534), (3, 1060356), (4, 795267), (6, 530178), (9, 353452), (11, 289188), (12, 265089), (18, 176726), (22, 144594), (29, 109692), (33, 96396), (36, 88363), (44, 72297), (58, 54846), (66, 48198), (87, 36564), (99, 32132), (116, 27423), (132, 24099), (174, 18282), (198, 16066), (261, 12188), (277, 11484), (319, 9972), (348, 9141), (396, 8033), (522, 6094), (554, 5742), (638, 4986), (831, 3828), (957, 3324), (1044, 3047), (1108, 2871), (1276, 2493), (1662, 1914)]