2949687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 4861584

約数和(自身を除く): 1911897

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1483, 1989, 4449, 13347, 19279, 25211, 57837, 75633, 173511, 226899, 327743, 983229, 2949687]

約数ペア:

[(1, 2949687), (3, 983229), (9, 327743), (13, 226899), (17, 173511), (39, 75633), (51, 57837), (117, 25211), (153, 19279), (221, 13347), (663, 4449), (1483, 1989)]