64042187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 72821760

約数和(自身を除く): 8779573

約数列:

[1, 11, 31, 109, 341, 1199, 1723, 3379, 18953, 37169, 53413, 187807, 587543, 2065877, 5822017, 64042187]

約数ペア:

[(1, 64042187), (11, 5822017), (31, 2065877), (109, 587543), (341, 187807), (1199, 53413), (1723, 37169), (3379, 18953)]