61142001

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{3181}}^1$

素因数の和:3376

約数の個数: 16

約数和(自身を含む): 84004800

約数和(自身を除く): 22862799

約数列:

[1, 3, 43, 129, 149, 447, 3181, 6407, 9543, 19221, 136783, 410349, 473969, 1421907, 20380667, 61142001]

約数ペア:

[(1, 61142001), (3, 20380667), (43, 1421907), (129, 473969), (149, 410349), (447, 136783), (3181, 19221), (6407, 9543)]