29339973

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10903}}^1$

素因数の和:10945

約数の個数: 24

約数和(自身を含む): 47628672

約数和(自身を除く): 18288699

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 10903, 32709, 98127, 141739, 250769, 425217, 752307, 1275651, 2256921, 3259997, 9779991, 29339973]

約数ペア:

[(1, 29339973), (3, 9779991), (9, 3259997), (13, 2256921), (23, 1275651), (39, 752307), (69, 425217), (117, 250769), (207, 141739), (299, 98127), (897, 32709), (2691, 10903)]