212711660394

素因数分解:

$2^1\times 3^1\times {\mathrm{43633}}^1\times {\mathrm{812503}}^1$

素因数の和:856141

約数の個数: 16

約数和(自身を含む): 425433594432

約数和(自身を除く): 212721934038

約数列:

[1, 2, 3, 6, 43633, 87266, 130899, 261798, 812503, 1625006, 2437509, 4875018, 35451943399, 70903886798, 106355830197, 212711660394]

約数ペア:

[(1, 212711660394), (2, 106355830197), (3, 70903886798), (6, 35451943399), (43633, 4875018), (87266, 2437509), (130899, 1625006), (261798, 812503)]