2009672799

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1\times {\mathrm{25147}}^1$

素因数の和:26734

約数の個数: 16

約数和(自身を含む): 2839108608

約数和(自身を除く): 829435809

約数列:

[1, 3, 17, 51, 1567, 4701, 25147, 26639, 75441, 79917, 427499, 1282497, 39405349, 118216047, 669890933, 2009672799]

約数ペア:

[(1, 2009672799), (3, 669890933), (17, 118216047), (51, 39405349), (1567, 1282497), (4701, 427499), (25147, 79917), (26639, 75441)]