1336203

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{409}}^1$

素因数の和:440

約数の個数: 24

約数和(自身を含む): 2181200

約数和(自身を除く): 844997

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 409, 1089, 1227, 3267, 3681, 4499, 11043, 13497, 40491, 49489, 121473, 148467, 445401, 1336203]

約数ペア:

[(1, 1336203), (3, 445401), (9, 148467), (11, 121473), (27, 49489), (33, 40491), (99, 13497), (121, 11043), (297, 4499), (363, 3681), (409, 3267), (1089, 1227)]