26744295

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 17123865

約数列:

[1, 3, 5, 15, 101, 127, 139, 303, 381, 417, 505, 635, 695, 1515, 1905, 2085, 12827, 14039, 17653, 38481, 42117, 52959, 64135, 70195, 88265, 192405, 210585, 264795, 1782953, 5348859, 8914765, 26744295]

約数ペア:

[(1, 26744295), (3, 8914765), (5, 5348859), (15, 1782953), (101, 264795), (127, 210585), (139, 192405), (303, 88265), (381, 70195), (417, 64135), (505, 52959), (635, 42117), (695, 38481), (1515, 17653), (1905, 14039), (2085, 12827)]