231374121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{5077}}^1$

素因数の和:6472

約数の個数: 16

約数和(自身を含む): 336854208

約数和(自身を除く): 105480087

約数列:

[1, 3, 11, 33, 1381, 4143, 5077, 15191, 15231, 45573, 55847, 167541, 7011337, 21034011, 77124707, 231374121]

約数ペア:

[(1, 231374121), (3, 77124707), (11, 21034011), (33, 7011337), (1381, 167541), (4143, 55847), (5077, 45573), (15191, 15231)]