1487045151

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{247717}}^1$

素因数の和:247775

約数の個数: 24

約数和(自身を含む): 2318640480

約数和(自身を除く): 831595329

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 247717, 743151, 2229453, 5697491, 7183793, 17092473, 21551379, 51277419, 64654137, 165227239, 495681717, 1487045151]

約数ペア:

[(1, 1487045151), (3, 495681717), (9, 165227239), (23, 64654137), (29, 51277419), (69, 21551379), (87, 17092473), (207, 7183793), (261, 5697491), (667, 2229453), (2001, 743151), (6003, 247717)]