84912237

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 125955648

約数和(自身を除く): 41043411

約数列:

[1, 3, 9, 71, 83, 213, 249, 639, 747, 1601, 4803, 5893, 14409, 17679, 53037, 113671, 132883, 341013, 398649, 1023039, 1195947, 9434693, 28304079, 84912237]

約数ペア:

[(1, 84912237), (3, 28304079), (9, 9434693), (71, 1195947), (83, 1023039), (213, 398649), (249, 341013), (639, 132883), (747, 113671), (1601, 53037), (4803, 17679), (5893, 14409)]