201625839

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{14081}}^1$

素因数の和:14167

約数の個数: 24

約数和(自身を含む): 306086352

約数和(自身を除く): 104460513

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 4773, 14081, 14319, 42243, 126729, 520997, 605483, 1562991, 1816449, 4688973, 5449347, 22402871, 67208613, 201625839]

約数ペア:

[(1, 201625839), (3, 67208613), (9, 22402871), (37, 5449347), (43, 4688973), (111, 1816449), (129, 1562991), (333, 605483), (387, 520997), (1591, 126729), (4773, 42243), (14081, 14319)]