201087903

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{26801}}^1$

素因数の和:26906

約数の個数: 16

約数和(自身を含む): 279169632

約数和(自身を除く): 78081729

約数列:

[1, 3, 41, 61, 123, 183, 2501, 7503, 26801, 80403, 1098841, 1634861, 3296523, 4904583, 67029301, 201087903]

約数ペア:

[(1, 201087903), (3, 67029301), (41, 4904583), (61, 3296523), (123, 1634861), (183, 1098841), (2501, 80403), (7503, 26801)]