1430821371

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1\times {\mathrm{839}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 2327109120

約数和(自身を除く): 896287749

約数列:

[1, 3, 7, 17, 21, 51, 119, 281, 289, 357, 839, 843, 867, 1967, 2023, 2517, 4777, 5873, 5901, 6069, 14263, 14331, 17619, 33439, 42789, 81209, 99841, 100317, 235759, 242471, 243627, 299523, 568463, 707277, 727413, 1650313, 1697297, 1705389, 4007903, 4950939, 5091891, 12023709, 28055321, 68134351, 84165963, 204403053, 476940457, 1430821371]

約数ペア:

[(1, 1430821371), (3, 476940457), (7, 204403053), (17, 84165963), (21, 68134351), (51, 28055321), (119, 12023709), (281, 5091891), (289, 4950939), (357, 4007903), (839, 1705389), (843, 1697297), (867, 1650313), (1967, 727413), (2023, 707277), (2517, 568463), (4777, 299523), (5873, 243627), (5901, 242471), (6069, 235759), (14263, 100317), (14331, 99841), (17619, 81209), (33439, 42789)]