30598227

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16267}}^1$

素因数の和:16303

約数の個数: 24

約数和(自身を含む): 50756160

約数和(自身を除く): 20157933

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 16267, 48801, 146403, 178937, 309073, 536811, 927219, 1610433, 2781657, 3399803, 10199409, 30598227]

約数ペア:

[(1, 30598227), (3, 10199409), (9, 3399803), (11, 2781657), (19, 1610433), (33, 927219), (57, 536811), (99, 309073), (171, 178937), (209, 146403), (627, 48801), (1881, 16267)]