1330556931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{133069}}^1$

素因数の和:133187

約数の個数: 24

約数和(自身を含む): 2117409840

約数和(自身を除く): 786852909

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 9999, 133069, 399207, 1197621, 1463759, 4391277, 13173831, 13439969, 40319907, 120959721, 147839659, 443518977, 1330556931]

約数ペア:

[(1, 1330556931), (3, 443518977), (9, 147839659), (11, 120959721), (33, 40319907), (99, 13439969), (101, 13173831), (303, 4391277), (909, 1463759), (1111, 1197621), (3333, 399207), (9999, 133069)]