243122853

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{6553}}^1$

素因数の和:6788

約数の個数: 16

約数和(自身を含む): 330321600

約数和(自身を除く): 87198747

約数列:

[1, 3, 83, 149, 249, 447, 6553, 12367, 19659, 37101, 543899, 976397, 1631697, 2929191, 81040951, 243122853]

約数ペア:

[(1, 243122853), (3, 81040951), (83, 2929191), (149, 1631697), (249, 976397), (447, 543899), (6553, 37101), (12367, 19659)]