4073223

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 6974520

約数和(自身を除く): 2901297

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 229, 231, 363, 539, 687, 847, 1603, 1617, 2519, 2541, 4809, 5929, 7557, 11221, 17633, 17787, 27709, 33663, 52899, 83127, 123431, 193963, 370293, 581889, 1357741, 4073223]

約数ペア:

[(1, 4073223), (3, 1357741), (7, 581889), (11, 370293), (21, 193963), (33, 123431), (49, 83127), (77, 52899), (121, 33663), (147, 27709), (229, 17787), (231, 17633), (363, 11221), (539, 7557), (687, 5929), (847, 4809), (1603, 2541), (1617, 2519)]