20128099563

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5213183}}^1$

素因数の和:5213216

約数の個数: 32

約数和(自身を含む): 35032596480

約数和(自身を除く): 14904496917

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 5213183, 15639549, 46918647, 57345013, 67771379, 140755941, 172035039, 203314137, 516105117, 609942411, 745485169, 1548315351, 1829827233, 2236455507, 6709366521, 20128099563]

約数ペア:

[(1, 20128099563), (3, 6709366521), (9, 2236455507), (11, 1829827233), (13, 1548315351), (27, 745485169), (33, 609942411), (39, 516105117), (99, 203314137), (117, 172035039), (143, 140755941), (297, 67771379), (351, 57345013), (429, 46918647), (1287, 15639549), (3861, 5213183)]