291264767142

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{115306717}}^1$

素因数の和:115307143

約数の個数: 16

約数和(自身を含む): 583913219952

約数和(自身を除く): 292648452810

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 115306717, 230613434, 345920151, 691840302, 48544127857, 97088255714, 145632383571, 291264767142]

約数ペア:

[(1, 291264767142), (2, 145632383571), (3, 97088255714), (6, 48544127857), (421, 691840302), (842, 345920151), (1263, 230613434), (2526, 115306717)]