45527913

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{11959}}^1$

素因数の和:12018

約数の個数: 20

約数和(自身を含む): 69463680

約数和(自身を除く): 23935767

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 11959, 35877, 107631, 322893, 562073, 968679, 1686219, 5058657, 15175971, 45527913]

約数ペア:

[(1, 45527913), (3, 15175971), (9, 5058657), (27, 1686219), (47, 968679), (81, 562073), (141, 322893), (423, 107631), (1269, 35877), (3807, 11959)]