1589913129

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{19037}}^1$

素因数の和:19185

約数の個数: 32

約数和(自身を含む): 2507533056

約数和(自身を除く): 917619927

約数列:

[1, 3, 7, 21, 41, 97, 123, 287, 291, 679, 861, 2037, 3977, 11931, 19037, 27839, 57111, 83517, 133259, 399777, 780517, 1846589, 2341551, 5463619, 5539767, 12926123, 16390857, 38778369, 75710149, 227130447, 529971043, 1589913129]

約数ペア:

[(1, 1589913129), (3, 529971043), (7, 227130447), (21, 75710149), (41, 38778369), (97, 16390857), (123, 12926123), (287, 5539767), (291, 5463619), (679, 2341551), (861, 1846589), (2037, 780517), (3977, 399777), (11931, 133259), (19037, 83517), (27839, 57111)]