66447359997

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{1556837}}^1$

素因数の和:1557228

約数の個数: 16

約数和(自身を含む): 91018976832

約数和(自身を除く): 24571616835

約数列:

[1, 3, 41, 123, 347, 1041, 14227, 42681, 1556837, 4670511, 63830317, 191490951, 540222439, 1620667317, 22149119999, 66447359997]

約数ペア:

[(1, 66447359997), (3, 22149119999), (41, 1620667317), (123, 540222439), (347, 191490951), (1041, 63830317), (14227, 4670511), (42681, 1556837)]