286169156793

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{147779}}^1$

素因数の和:148420

約数の個数: 48

約数和(自身を含む): 462395344320

約数和(自身を除く): 176226187527

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 613, 1053, 1839, 3159, 5517, 7969, 16551, 23907, 49653, 71721, 147779, 148959, 215163, 443337, 645489, 1330011, 1921127, 1936467, 3990033, 5763381, 11970099, 17290143, 35910297, 51870429, 90588527, 155611287, 271765581, 466833861, 815296743, 1177650851, 2445890229, 3532952553, 7337670687, 10598857659, 22013012061, 31796572977, 95389718931, 286169156793]

約数ペア:

[(1, 286169156793), (3, 95389718931), (9, 31796572977), (13, 22013012061), (27, 10598857659), (39, 7337670687), (81, 3532952553), (117, 2445890229), (243, 1177650851), (351, 815296743), (613, 466833861), (1053, 271765581), (1839, 155611287), (3159, 90588527), (5517, 51870429), (7969, 35910297), (16551, 17290143), (23907, 11970099), (49653, 5763381), (71721, 3990033), (147779, 1936467), (148959, 1921127), (215163, 1330011), (443337, 645489)]