726009903

素因数分解:

$3^2\times {\mathrm{971}}^1\times {\mathrm{83077}}^1$

素因数の和:84054

約数の個数: 12

約数和(自身を含む): 1049773608

約数和(自身を除く): 323763705

約数列:

[1, 3, 9, 971, 2913, 8739, 83077, 249231, 747693, 80667767, 242003301, 726009903]

約数ペア:

[(1, 726009903), (3, 242003301), (9, 80667767), (971, 747693), (2913, 249231), (8739, 83077)]