459316221

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1682477}}^1$

素因数の和:1682500

約数の個数: 16

約数和(自身を含む): 753750144

約数和(自身を除く): 294433923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1682477, 5047431, 11777339, 21872201, 35332017, 65616603, 153105407, 459316221]

約数ペア:

[(1, 459316221), (3, 153105407), (7, 65616603), (13, 35332017), (21, 21872201), (39, 11777339), (91, 5047431), (273, 1682477)]