26954427

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{631}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 37313280

約数和(自身を除く): 10358853

約数列:

[1, 3, 29, 87, 491, 631, 1473, 1893, 14239, 18299, 42717, 54897, 309821, 929463, 8984809, 26954427]

約数ペア:

[(1, 26954427), (3, 8984809), (29, 929463), (87, 309821), (491, 54897), (631, 42717), (1473, 18299), (1893, 14239)]