86258151

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 152156160

約数和(自身を除く): 65898009

約数列:

[1, 3, 7, 9, 21, 29, 31, 63, 87, 93, 203, 217, 261, 279, 609, 651, 899, 1523, 1827, 1953, 2697, 4569, 6293, 8091, 10661, 13707, 18879, 31983, 44167, 47213, 56637, 95949, 132501, 141639, 309169, 330491, 397503, 424917, 927507, 991473, 1369177, 2782521, 2974419, 4107531, 9584239, 12322593, 28752717, 86258151]

約数ペア:

[(1, 86258151), (3, 28752717), (7, 12322593), (9, 9584239), (21, 4107531), (29, 2974419), (31, 2782521), (63, 1369177), (87, 991473), (93, 927507), (203, 424917), (217, 397503), (261, 330491), (279, 309169), (609, 141639), (651, 132501), (899, 95949), (1523, 56637), (1827, 47213), (1953, 44167), (2697, 31983), (4569, 18879), (6293, 13707), (8091, 10661)]