311569092

素因数分解:

$2^2\times 3^4\times {\mathrm{961633}}^1$

素因数の和:961649

約数の個数: 30

約数和(自身を含む): 814503998

約数和(自身を除く): 502934906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 961633, 1923266, 2884899, 3846532, 5769798, 8654697, 11539596, 17309394, 25964091, 34618788, 51928182, 77892273, 103856364, 155784546, 311569092]

約数ペア:

[(1, 311569092), (2, 155784546), (3, 103856364), (4, 77892273), (6, 51928182), (9, 34618788), (12, 25964091), (18, 17309394), (27, 11539596), (36, 8654697), (54, 5769798), (81, 3846532), (108, 2884899), (162, 1923266), (324, 961633)]