85984011

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1593

約数の個数: 40

約数和(自身を含む): 139409424

約数和(自身を除く): 53425413

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 123, 153, 369, 459, 697, 1107, 1377, 1523, 2091, 3321, 4569, 6273, 13707, 18819, 25891, 41121, 56457, 62443, 77673, 123363, 187329, 233019, 561987, 699057, 1061531, 1685961, 2097171, 3184593, 5057883, 9553779, 28661337, 85984011]

約数ペア:

[(1, 85984011), (3, 28661337), (9, 9553779), (17, 5057883), (27, 3184593), (41, 2097171), (51, 1685961), (81, 1061531), (123, 699057), (153, 561987), (369, 233019), (459, 187329), (697, 123363), (1107, 77673), (1377, 62443), (1523, 56457), (2091, 41121), (3321, 25891), (4569, 18819), (6273, 13707)]