47497203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{405959}}^1$

素因数の和:405978

約数の個数: 12

約数和(自身を含む): 73884720

約数和(自身を除く): 26387517

約数列:

[1, 3, 9, 13, 39, 117, 405959, 1217877, 3653631, 5277467, 15832401, 47497203]

約数ペア:

[(1, 47497203), (3, 15832401), (9, 5277467), (13, 3653631), (39, 1217877), (117, 405959)]