20060937

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5581

約数の個数: 24

約数和(自身を含む): 32218368

約数和(自身を除く): 12157431

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 5531, 16593, 49779, 71903, 171461, 215709, 514383, 647127, 1543149, 2228993, 6686979, 20060937]

約数ペア:

[(1, 20060937), (3, 6686979), (9, 2228993), (13, 1543149), (31, 647127), (39, 514383), (93, 215709), (117, 171461), (279, 71903), (403, 49779), (1209, 16593), (3627, 5531)]