201775695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9629}}^1$

素因数の和:9775

約数の個数: 32

約数和(自身を含む): 355000320

約数和(自身を除く): 153224625

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 4191, 6985, 9629, 20955, 28887, 48145, 105919, 144435, 317757, 529595, 1222883, 1588785, 3668649, 6114415, 13451713, 18343245, 40355139, 67258565, 201775695]

約数ペア:

[(1, 201775695), (3, 67258565), (5, 40355139), (11, 18343245), (15, 13451713), (33, 6114415), (55, 3668649), (127, 1588785), (165, 1222883), (381, 529595), (635, 317757), (1397, 144435), (1905, 105919), (4191, 48145), (6985, 28887), (9629, 20955)]