2917473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 4220160

約数和(自身を除く): 1302687

約数列:

[1, 3, 13, 39, 239, 313, 717, 939, 3107, 4069, 9321, 12207, 74807, 224421, 972491, 2917473]

約数ペア:

[(1, 2917473), (3, 972491), (13, 224421), (39, 74807), (239, 12207), (313, 9321), (717, 4069), (939, 3107)]