1456557020193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2477}}^1\times {\mathrm{103001}}^1$

素因数の和:105665

約数の個数: 32

約数和(自身を含む): 2131755760512

約数和(自身を除く): 675198740319

約数列:

[1, 3, 11, 33, 173, 519, 1903, 2477, 5709, 7431, 27247, 81741, 103001, 309003, 428521, 1133011, 1285563, 3399033, 4713731, 14141193, 17819173, 53457519, 196010903, 255133477, 588032709, 765400431, 2806468247, 8419404741, 44138091521, 132414274563, 485519006731, 1456557020193]

約数ペア:

[(1, 1456557020193), (3, 485519006731), (11, 132414274563), (33, 44138091521), (173, 8419404741), (519, 2806468247), (1903, 765400431), (2477, 588032709), (5709, 255133477), (7431, 196010903), (27247, 53457519), (81741, 17819173), (103001, 14141193), (309003, 4713731), (428521, 3399033), (1133011, 1285563)]