29235921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3013

約数の個数: 32

約数和(自身を含む): 47803392

約数和(自身を除く): 18567471

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 2963, 3289, 8889, 9867, 32593, 38519, 68149, 97779, 115557, 204447, 423709, 749639, 885937, 1271127, 2248917, 2657811, 9745307, 29235921]

約数ペア:

[(1, 29235921), (3, 9745307), (11, 2657811), (13, 2248917), (23, 1271127), (33, 885937), (39, 749639), (69, 423709), (143, 204447), (253, 115557), (299, 97779), (429, 68149), (759, 38519), (897, 32593), (2963, 9867), (3289, 8889)]