47915037

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{47963}}^1$

素因数の和:48009

約数の個数: 16

約数和(自身を含む): 72905280

約数和(自身を除く): 24990243

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 47963, 143889, 431667, 1295001, 1774631, 5323893, 15971679, 47915037]

約数ペア:

[(1, 47915037), (3, 15971679), (9, 5323893), (27, 1774631), (37, 1295001), (111, 431667), (333, 143889), (999, 47963)]