1929156915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{6703}}^1$

素因数の和:9459

約数の個数: 32

約数和(自身を含む): 3529414656

約数和(自身を除く): 1600257741

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2741, 6703, 8223, 13705, 19187, 20109, 33515, 41115, 46921, 57561, 95935, 100545, 140763, 234605, 287805, 703815, 18372923, 55118769, 91864615, 128610461, 275593845, 385831383, 643052305, 1929156915]

約数ペア:

[(1, 1929156915), (3, 643052305), (5, 385831383), (7, 275593845), (15, 128610461), (21, 91864615), (35, 55118769), (105, 18372923), (2741, 703815), (6703, 287805), (8223, 234605), (13705, 140763), (19187, 100545), (20109, 95935), (33515, 57561), (41115, 46921)]