229285441

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{643}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 289161152

約数和(自身を除く): 59875711

約数列:

[1, 7, 11, 77, 121, 421, 643, 847, 2947, 4501, 4631, 7073, 32417, 49511, 50941, 77803, 270703, 356587, 544621, 1894921, 2977733, 20844131, 32755063, 229285441]

約数ペア:

[(1, 229285441), (7, 32755063), (11, 20844131), (77, 2977733), (121, 1894921), (421, 544621), (643, 356587), (847, 270703), (2947, 77803), (4501, 50941), (4631, 49511), (7073, 32417)]