55327131

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{14533}}^1$

素因数の和:14592

約数の個数: 20

約数和(自身を含む): 84413472

約数和(自身を除く): 29086341

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 14533, 43599, 130797, 392391, 683051, 1177173, 2049153, 6147459, 18442377, 55327131]

約数ペア:

[(1, 55327131), (3, 18442377), (9, 6147459), (27, 2049153), (47, 1177173), (81, 683051), (141, 392391), (423, 130797), (1269, 43599), (3807, 14533)]