286930242

素因数分解:

$2^1\times 3^3\times {\mathrm{5313523}}^1$

素因数の和:5313534

約数の個数: 16

約数和(自身を含む): 637622880

約数和(自身を除く): 350692638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5313523, 10627046, 15940569, 31881138, 47821707, 95643414, 143465121, 286930242]

約数ペア:

[(1, 286930242), (2, 143465121), (3, 95643414), (6, 47821707), (9, 31881138), (18, 15940569), (27, 10627046), (54, 5313523)]