4219803

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3037797

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 269, 581, 747, 807, 1743, 1883, 2241, 2421, 5229, 5649, 7263, 15687, 16947, 22327, 50841, 66981, 156289, 200943, 468867, 602829, 1406601, 4219803]

約数ペア:

[(1, 4219803), (3, 1406601), (7, 602829), (9, 468867), (21, 200943), (27, 156289), (63, 66981), (83, 50841), (189, 22327), (249, 16947), (269, 15687), (581, 7263), (747, 5649), (807, 5229), (1743, 2421), (1883, 2241)]