289095993774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{1039607}}^1$

素因数の和:1041829

約数の個数: 48

約数和(自身を含む): 716181792768

約数和(自身を除く): 427085798994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2207, 4414, 6621, 13242, 15449, 19863, 30898, 39726, 46347, 92694, 139041, 278082, 1039607, 2079214, 3118821, 6237642, 7277249, 9356463, 14554498, 18712926, 21831747, 43663494, 65495241, 130990482, 2294412649, 4588825298, 6883237947, 13766475894, 16060888543, 20649713841, 32121777086, 41299427682, 48182665629, 96365331258, 144547996887, 289095993774]

約数ペア:

[(1, 289095993774), (2, 144547996887), (3, 96365331258), (6, 48182665629), (7, 41299427682), (9, 32121777086), (14, 20649713841), (18, 16060888543), (21, 13766475894), (42, 6883237947), (63, 4588825298), (126, 2294412649), (2207, 130990482), (4414, 65495241), (6621, 43663494), (13242, 21831747), (15449, 18712926), (19863, 14554498), (30898, 9356463), (39726, 7277249), (46347, 6237642), (92694, 3118821), (139041, 2079214), (278082, 1039607)]