417600001

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2333}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 525234024

約数和(自身を除く): 107634023

約数列:

[1, 7, 13, 49, 91, 281, 637, 1967, 2333, 3653, 13769, 16331, 25571, 30329, 114317, 178997, 212303, 655573, 1486121, 4589011, 8522449, 32123077, 59657143, 417600001]

約数ペア:

[(1, 417600001), (7, 59657143), (13, 32123077), (49, 8522449), (91, 4589011), (281, 1486121), (637, 655573), (1967, 212303), (2333, 178997), (3653, 114317), (13769, 30329), (16331, 25571)]