6293457

素因数分解:

$3^6\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 28

約数和(自身を含む): 9640260

約数和(自身を除く): 3346803

約数列:

[1, 3, 9, 27, 81, 89, 97, 243, 267, 291, 729, 801, 873, 2403, 2619, 7209, 7857, 8633, 21627, 23571, 25899, 64881, 70713, 77697, 233091, 699273, 2097819, 6293457]

約数ペア:

[(1, 6293457), (3, 2097819), (9, 699273), (27, 233091), (81, 77697), (89, 70713), (97, 64881), (243, 25899), (267, 23571), (291, 21627), (729, 8633), (801, 7857), (873, 7209), (2403, 2619)]