27802965

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7691}}^1$

素因数の和:7940

約数の個数: 16

約数和(自身を含む): 44675136

約数和(自身を除く): 16872171

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 7691, 23073, 38455, 115365, 1853531, 5560593, 9267655, 27802965]

約数ペア:

[(1, 27802965), (3, 9267655), (5, 5560593), (15, 1853531), (241, 115365), (723, 38455), (1205, 23073), (3615, 7691)]