29172663

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4928

約数の個数: 32

約数和(自身を含む): 49291200

約数和(自身を除く): 20118537

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 4889, 5967, 14667, 44001, 63557, 83113, 132003, 190671, 249339, 572013, 748017, 1080469, 1716039, 2244051, 3241407, 9724221, 29172663]

約数ペア:

[(1, 29172663), (3, 9724221), (9, 3241407), (13, 2244051), (17, 1716039), (27, 1080469), (39, 748017), (51, 572013), (117, 249339), (153, 190671), (221, 132003), (351, 83113), (459, 63557), (663, 44001), (1989, 14667), (4889, 5967)]