243302397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{5101}}^1$

素因数の和:6340

約数の個数: 16

約数和(自身を含む): 349711488

約数和(自身を除く): 106409091

約数列:

[1, 3, 13, 39, 1223, 3669, 5101, 15303, 15899, 47697, 66313, 198939, 6238523, 18715569, 81100799, 243302397]

約数ペア:

[(1, 243302397), (3, 81100799), (13, 18715569), (39, 6238523), (1223, 198939), (3669, 66313), (5101, 47697), (15303, 15899)]