1356498081

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 2044922880

約数和(自身を除く): 688424799

約数列:

[1, 3, 9, 43, 129, 139, 151, 167, 387, 417, 453, 501, 1251, 1359, 1503, 5977, 6493, 7181, 17931, 19479, 20989, 21543, 23213, 25217, 53793, 58437, 62967, 64629, 69639, 75651, 188901, 208917, 226953, 902527, 998159, 1084331, 2707581, 2994477, 3252993, 3505163, 8122743, 8983431, 9758979, 10515489, 31546467, 150722009, 452166027, 1356498081]

約数ペア:

[(1, 1356498081), (3, 452166027), (9, 150722009), (43, 31546467), (129, 10515489), (139, 9758979), (151, 8983431), (167, 8122743), (387, 3505163), (417, 3252993), (453, 2994477), (501, 2707581), (1251, 1084331), (1359, 998159), (1503, 902527), (5977, 226953), (6493, 208917), (7181, 188901), (17931, 75651), (19479, 69639), (20989, 64629), (21543, 62967), (23213, 58437), (25217, 53793)]