19600153

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 21565440

約数和(自身を除く): 1965287

約数列:

[1, 19, 31, 107, 311, 589, 2033, 3317, 5909, 9641, 33277, 63023, 183179, 632263, 1031587, 19600153]

約数ペア:

[(1, 19600153), (19, 1031587), (31, 632263), (107, 183179), (311, 63023), (589, 33277), (2033, 9641), (3317, 5909)]