12535647

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{907}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 17782272

約数和(自身を除く): 5246625

約数列:

[1, 3, 17, 51, 271, 813, 907, 2721, 4607, 13821, 15419, 46257, 245797, 737391, 4178549, 12535647]

約数ペア:

[(1, 12535647), (3, 4178549), (17, 737391), (51, 245797), (271, 46257), (813, 15419), (907, 13821), (2721, 4607)]