49411401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{74527}}^1$

素因数の和:74560

約数の個数: 16

約数和(自身を含む): 75124224

約数和(自身を除く): 25712823

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 74527, 223581, 968851, 1266959, 2906553, 3800877, 16470467, 49411401]

約数ペア:

[(1, 49411401), (3, 16470467), (13, 3800877), (17, 2906553), (39, 1266959), (51, 968851), (221, 223581), (663, 74527)]