30134209

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9851}}^1$

素因数の和:9900

約数の個数: 16

約数和(自身を含む): 37831680

約数和(自身を除く): 7697471

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 9851, 68957, 187169, 226573, 1310183, 1586011, 4304887, 30134209]

約数ペア:

[(1, 30134209), (7, 4304887), (19, 1586011), (23, 1310183), (133, 226573), (161, 187169), (437, 68957), (3059, 9851)]