90269487

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130259}}^1$

素因数の和:130283

約数の個数: 24

約数和(自身を含む): 162564480

約数和(自身を除く): 72294993

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 130259, 390777, 911813, 1172331, 1432849, 2735439, 4298547, 8206317, 10029943, 12895641, 30089829, 90269487]

約数ペア:

[(1, 90269487), (3, 30089829), (7, 12895641), (9, 10029943), (11, 8206317), (21, 4298547), (33, 2735439), (63, 1432849), (77, 1172331), (99, 911813), (231, 390777), (693, 130259)]