31089006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{132859}}^1$

素因数の和:132880

約数の個数: 24

約数和(自身を含む): 72541560

約数和(自身を除く): 41452554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 132859, 265718, 398577, 797154, 1195731, 1727167, 2391462, 3454334, 5181501, 10363002, 15544503, 31089006]

約数ペア:

[(1, 31089006), (2, 15544503), (3, 10363002), (6, 5181501), (9, 3454334), (13, 2391462), (18, 1727167), (26, 1195731), (39, 797154), (78, 398577), (117, 265718), (234, 132859)]