6887239

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 7557120

約数和(自身を除く): 669881

約数列:

[1, 29, 31, 47, 163, 899, 1363, 1457, 4727, 5053, 7661, 42253, 146537, 222169, 237491, 6887239]

約数ペア:

[(1, 6887239), (29, 237491), (31, 222169), (47, 146537), (163, 42253), (899, 7661), (1363, 5053), (1457, 4727)]