17740475955

素因数分解:

$3^3\times 5^1\times {\mathrm{131410933}}^1$

素因数の和:131410947

約数の個数: 16

約数和(自身を含む): 31538624160

約数和(自身を除く): 13798148205

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 131410933, 394232799, 657054665, 1182698397, 1971163995, 3548095191, 5913491985, 17740475955]

約数ペア:

[(1, 17740475955), (3, 5913491985), (5, 3548095191), (9, 1971163995), (15, 1182698397), (27, 657054665), (45, 394232799), (135, 131410933)]