342078945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 626196480

約数和(自身を除く): 284117535

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 127, 195, 247, 285, 381, 635, 727, 741, 1235, 1651, 1905, 2181, 2413, 3635, 3705, 4953, 7239, 8255, 9451, 10905, 12065, 13813, 24765, 28353, 31369, 36195, 41439, 47255, 69065, 92329, 94107, 141765, 156845, 179569, 207195, 276987, 461645, 470535, 538707, 897845, 1200277, 1384935, 1754251, 2693535, 3600831, 5262753, 6001385, 8771255, 18004155, 22805263, 26313765, 68415789, 114026315, 342078945]

約数ペア:

[(1, 342078945), (3, 114026315), (5, 68415789), (13, 26313765), (15, 22805263), (19, 18004155), (39, 8771255), (57, 6001385), (65, 5262753), (95, 3600831), (127, 2693535), (195, 1754251), (247, 1384935), (285, 1200277), (381, 897845), (635, 538707), (727, 470535), (741, 461645), (1235, 276987), (1651, 207195), (1905, 179569), (2181, 156845), (2413, 141765), (3635, 94107), (3705, 92329), (4953, 69065), (7239, 47255), (8255, 41439), (9451, 36195), (10905, 31369), (12065, 28353), (13813, 24765)]