1371062805889

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107796431}}^1$

素因数の和:107796540

約数の個数: 16

約数和(自身を含む): 1655753195520

約数和(自身を除く): 284690389631

約数列:

[1, 7, 23, 79, 161, 553, 1817, 12719, 107796431, 754575017, 2479317913, 8515918049, 17355225391, 59611426343, 195866115127, 1371062805889]

約数ペア:

[(1, 1371062805889), (7, 195866115127), (23, 59611426343), (79, 17355225391), (161, 8515918049), (553, 2479317913), (1817, 754575017), (12719, 107796431)]