493317

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:182

約数の個数: 24

約数和(自身を含む): 808640

約数和(自身を除く): 315323

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 151, 297, 363, 453, 1089, 1359, 1661, 3267, 4077, 4983, 14949, 18271, 44847, 54813, 164439, 493317]

約数ペア:

[(1, 493317), (3, 164439), (9, 54813), (11, 44847), (27, 18271), (33, 14949), (99, 4983), (121, 4077), (151, 3267), (297, 1661), (363, 1359), (453, 1089)]