2222744439

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{66683}}^1$

素因数の和:66998

約数の個数: 16

約数和(自身を含む): 3047192064

約数和(自身を除く): 824447625

約数列:

[1, 3, 41, 123, 271, 813, 11111, 33333, 66683, 200049, 2734003, 8202009, 18071093, 54213279, 740914813, 2222744439]

約数ペア:

[(1, 2222744439), (3, 740914813), (41, 54213279), (123, 18071093), (271, 8202009), (813, 2734003), (11111, 200049), (33333, 66683)]