133028478177

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{147318359}}^1$

素因数の和:147318412

約数の個数: 16

約数和(自身を含む): 207424250880

約数和(自身を除く): 74395772703

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 147318359, 441955077, 1031228513, 3093685539, 6334689437, 19004068311, 44342826059, 133028478177]

約数ペア:

[(1, 133028478177), (3, 44342826059), (7, 19004068311), (21, 6334689437), (43, 3093685539), (129, 1031228513), (301, 441955077), (903, 147318359)]