82747509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{2141}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 118992384

約数和(自身を除く): 36244875

約数列:

[1, 3, 13, 39, 991, 2141, 2973, 6423, 12883, 27833, 38649, 83499, 2121731, 6365193, 27582503, 82747509]

約数ペア:

[(1, 82747509), (3, 27582503), (13, 6365193), (39, 2121731), (991, 83499), (2141, 38649), (2973, 27833), (6423, 12883)]