473669469

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2741}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 846378624

約数和(自身を除く): 372709155

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 211, 273, 633, 819, 1477, 1899, 2741, 2743, 4431, 8223, 8229, 13293, 19187, 19201, 24669, 24687, 35633, 57561, 57603, 106899, 172683, 172809, 249431, 320697, 578351, 748293, 1735053, 2244879, 4048457, 5205159, 7518563, 12145371, 22555689, 36436113, 52629941, 67667067, 157889823, 473669469]

約数ペア:

[(1, 473669469), (3, 157889823), (7, 67667067), (9, 52629941), (13, 36436113), (21, 22555689), (39, 12145371), (63, 7518563), (91, 5205159), (117, 4048457), (211, 2244879), (273, 1735053), (633, 748293), (819, 578351), (1477, 320697), (1899, 249431), (2741, 172809), (2743, 172683), (4431, 106899), (8223, 57603), (8229, 57561), (13293, 35633), (19187, 24687), (19201, 24669)]