4365801

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 7330960

約数和(自身を除く): 2965159

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 211, 363, 627, 633, 1089, 1881, 1899, 2299, 2321, 4009, 6897, 6963, 12027, 20691, 20889, 25531, 36081, 44099, 76593, 132297, 229779, 396891, 485089, 1455267, 4365801]

約数ペア:

[(1, 4365801), (3, 1455267), (9, 485089), (11, 396891), (19, 229779), (33, 132297), (57, 76593), (99, 44099), (121, 36081), (171, 25531), (209, 20889), (211, 20691), (363, 12027), (627, 6963), (633, 6897), (1089, 4009), (1881, 2321), (1899, 2299)]