133725971

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2551}}^1$

素因数の和:2690

約数の個数: 16

約数和(自身を含む): 146995200

約数和(自身を除く): 13269229

約数列:

[1, 19, 31, 89, 589, 1691, 2551, 2759, 48469, 52421, 79081, 227039, 1502539, 4313741, 7038209, 133725971]

約数ペア:

[(1, 133725971), (19, 7038209), (31, 4313741), (89, 1502539), (589, 227039), (1691, 79081), (2551, 52421), (2759, 48469)]