8889671697

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{142319}}^1$

素因数の和:142812

約数の個数: 16

約数和(自身を含む): 12132495360

約数和(自身を除く): 3242823663

約数列:

[1, 3, 47, 141, 443, 1329, 20821, 62463, 142319, 426957, 6688993, 20066979, 63047317, 189141951, 2963223899, 8889671697]

約数ペア:

[(1, 8889671697), (3, 2963223899), (47, 189141951), (141, 63047317), (443, 20066979), (1329, 6688993), (20821, 426957), (62463, 142319)]