17370639

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 30536800

約数和(自身を除く): 13166161

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 409, 429, 1089, 1227, 1287, 1573, 3267, 3681, 3861, 4499, 4719, 5317, 11043, 13497, 14157, 15951, 40491, 42471, 47853, 49489, 58487, 121473, 143559, 148467, 175461, 445401, 526383, 643357, 1336203, 1579149, 1930071, 5790213, 17370639]

約数ペア:

[(1, 17370639), (3, 5790213), (9, 1930071), (11, 1579149), (13, 1336203), (27, 643357), (33, 526383), (39, 445401), (99, 175461), (117, 148467), (121, 143559), (143, 121473), (297, 58487), (351, 49489), (363, 47853), (409, 42471), (429, 40491), (1089, 15951), (1227, 14157), (1287, 13497), (1573, 11043), (3267, 5317), (3681, 4719), (3861, 4499)]