27885774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4397}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 64175616

約数和(自身を除く): 36289842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 4397, 6342, 8794, 13191, 26382, 30779, 61558, 92337, 184674, 663947, 1327894, 1991841, 3983682, 4647629, 9295258, 13942887, 27885774]

約数ペア:

[(1, 27885774), (2, 13942887), (3, 9295258), (6, 4647629), (7, 3983682), (14, 1991841), (21, 1327894), (42, 663947), (151, 184674), (302, 92337), (453, 61558), (906, 30779), (1057, 26382), (2114, 13191), (3171, 8794), (4397, 6342)]