87246345

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{23173}}^1$

素因数の和:23432

約数の個数: 16

約数和(自身を含む): 140156352

約数和(自身を除く): 52910007

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 23173, 69519, 115865, 347595, 5816423, 17449269, 29082115, 87246345]

約数ペア:

[(1, 87246345), (3, 29082115), (5, 17449269), (15, 5816423), (251, 347595), (753, 115865), (1255, 69519), (3765, 23173)]