4993923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3691}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 7443072

約数和(自身を除く): 2449149

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 3691, 11073, 40601, 121803, 151331, 453993, 1664641, 4993923]

約数ペア:

[(1, 4993923), (3, 1664641), (11, 453993), (33, 151331), (41, 121803), (123, 40601), (451, 11073), (1353, 3691)]