130147689

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{25931}}^1$

素因数の和:26180

約数の個数: 16

約数和(自身を含む): 199157760

約数和(自身を除く): 69010071

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 25931, 77793, 181517, 544551, 6197509, 18592527, 43382563, 130147689]

約数ペア:

[(1, 130147689), (3, 43382563), (7, 18592527), (21, 6197509), (239, 544551), (717, 181517), (1673, 77793), (5019, 25931)]