67968099

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{7213}}^1$

素因数の和:7571

約数の個数: 16

約数和(自身を含む): 100996000

約数和(自身を除く): 33027901

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 7213, 9423, 21639, 64917, 194751, 2517337, 7552011, 22656033, 67968099]

約数ペア:

[(1, 67968099), (3, 22656033), (9, 7552011), (27, 2517337), (349, 194751), (1047, 64917), (3141, 21639), (7213, 9423)]