12541527

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{9883}}^1$

素因数の和:9939

約数の個数: 16

約数和(自身を含む): 18977280

約数和(自身を除く): 6435753

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 9883, 29649, 88947, 266841, 464501, 1393503, 4180509, 12541527]

約数ペア:

[(1, 12541527), (3, 4180509), (9, 1393503), (27, 464501), (47, 266841), (141, 88947), (423, 29649), (1269, 9883)]