80100243

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2741}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 123192576

約数和(自身を除く): 43092333

約数列:

[1, 3, 9, 17, 51, 153, 191, 573, 1719, 2741, 3247, 8223, 9741, 24669, 29223, 46597, 139791, 419373, 523531, 1570593, 4711779, 8900027, 26700081, 80100243]

約数ペア:

[(1, 80100243), (3, 26700081), (9, 8900027), (17, 4711779), (51, 1570593), (153, 523531), (191, 419373), (573, 139791), (1719, 46597), (2741, 29223), (3247, 24669), (8223, 9741)]