275136994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1567}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 471453696

約数和(自身を除く): 196316702

約数列:

[1, 2, 11, 22, 23, 46, 253, 347, 506, 694, 1567, 3134, 3817, 7634, 7981, 15962, 17237, 34474, 36041, 72082, 87791, 175582, 396451, 543749, 792902, 1087498, 5981239, 11962478, 12506227, 25012454, 137568497, 275136994]

約数ペア:

[(1, 275136994), (2, 137568497), (11, 25012454), (22, 12506227), (23, 11962478), (46, 5981239), (253, 1087498), (347, 792902), (506, 543749), (694, 396451), (1567, 175582), (3134, 87791), (3817, 72082), (7634, 36041), (7981, 34474), (15962, 17237)]