29693391

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4729}}^1$

素因数の和:4775

約数の個数: 32

約数和(自身を含む): 50856960

約数和(自身を除く): 21163569

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 4729, 6279, 14187, 33103, 61477, 99309, 108767, 184431, 326301, 430339, 761369, 1291017, 1413971, 2284107, 4241913, 9897797, 29693391]

約数ペア:

[(1, 29693391), (3, 9897797), (7, 4241913), (13, 2284107), (21, 1413971), (23, 1291017), (39, 761369), (69, 430339), (91, 326301), (161, 184431), (273, 108767), (299, 99309), (483, 61477), (897, 33103), (2093, 14187), (4729, 6279)]