4256091

素因数分解:

$3^3\times 7^2\times {\mathrm{3217}}^1$

素因数の和:3240

約数の個数: 24

約数和(自身を含む): 7337040

約数和(自身を除く): 3080949

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 3217, 9651, 22519, 28953, 67557, 86859, 157633, 202671, 472899, 608013, 1418697, 4256091]

約数ペア:

[(1, 4256091), (3, 1418697), (7, 608013), (9, 472899), (21, 202671), (27, 157633), (49, 86859), (63, 67557), (147, 28953), (189, 22519), (441, 9651), (1323, 3217)]