30005727

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 41459040

約数和(自身を除く): 11453313

約数列:

[1, 3, 41, 89, 123, 267, 2741, 3649, 8223, 10947, 112381, 243949, 337143, 731847, 10001909, 30005727]

約数ペア:

[(1, 30005727), (3, 10001909), (41, 731847), (89, 337143), (123, 243949), (267, 112381), (2741, 10947), (3649, 8223)]