20142885513

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{9007}}^1\times {\mathrm{32411}}^1$

素因数の和:41444

約数の個数: 16

約数和(自身を含む): 28028860416

約数和(自身を除く): 7885974903

約数列:

[1, 3, 23, 69, 9007, 27021, 32411, 97233, 207161, 621483, 745453, 2236359, 291925877, 875777631, 6714295171, 20142885513]

約数ペア:

[(1, 20142885513), (3, 6714295171), (23, 875777631), (69, 291925877), (9007, 2236359), (27021, 745453), (32411, 621483), (97233, 207161)]