85000461

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{619}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 139991040

約数和(自身を除く): 54990579

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 503, 619, 1509, 1857, 3521, 4333, 6539, 8047, 10563, 12999, 19617, 24141, 45773, 56329, 137319, 168987, 311357, 934071, 2179499, 4047641, 6538497, 12142923, 28333487, 85000461]

約数ペア:

[(1, 85000461), (3, 28333487), (7, 12142923), (13, 6538497), (21, 4047641), (39, 2179499), (91, 934071), (273, 311357), (503, 168987), (619, 137319), (1509, 56329), (1857, 45773), (3521, 24141), (4333, 19617), (6539, 12999), (8047, 10563)]