20160405603

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{57437053}}^1$

素因数の和:57437075

約数の個数: 16

約数和(自身を含む): 32164750240

約数和(自身を除く): 12004344637

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 57437053, 172311159, 516933477, 746681689, 1550800431, 2240045067, 6720135201, 20160405603]

約数ペア:

[(1, 20160405603), (3, 6720135201), (9, 2240045067), (13, 1550800431), (27, 746681689), (39, 516933477), (117, 172311159), (351, 57437053)]