1301133

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 1837440

約数和(自身を除く): 536307

約数列:

[1, 3, 23, 69, 109, 173, 327, 519, 2507, 3979, 7521, 11937, 18857, 56571, 433711, 1301133]

約数ペア:

[(1, 1301133), (3, 433711), (23, 56571), (69, 18857), (109, 11937), (173, 7521), (327, 3979), (519, 2507)]