43261803

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 73200000

約数和(自身を除く): 29938197

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 169, 171, 247, 351, 499, 507, 513, 741, 1497, 1521, 2223, 3211, 4491, 4563, 6487, 6669, 9481, 9633, 13473, 19461, 28443, 28899, 58383, 84331, 85329, 86697, 123253, 175149, 252993, 255987, 369759, 758979, 1109277, 1602289, 2276937, 3327831, 4806867, 14420601, 43261803]

約数ペア:

[(1, 43261803), (3, 14420601), (9, 4806867), (13, 3327831), (19, 2276937), (27, 1602289), (39, 1109277), (57, 758979), (117, 369759), (169, 255987), (171, 252993), (247, 175149), (351, 123253), (499, 86697), (507, 85329), (513, 84331), (741, 58383), (1497, 28899), (1521, 28443), (2223, 19461), (3211, 13473), (4491, 9633), (4563, 9481), (6487, 6669)]