213714306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{913309}}^1$

素因数の和:913330

約数の個数: 24

約数和(自身を含む): 498667260

約数和(自身を除く): 284952954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 913309, 1826618, 2739927, 5479854, 8219781, 11873017, 16439562, 23746034, 35619051, 71238102, 106857153, 213714306]

約数ペア:

[(1, 213714306), (2, 106857153), (3, 71238102), (6, 35619051), (9, 23746034), (13, 16439562), (18, 11873017), (26, 8219781), (39, 5479854), (78, 2739927), (117, 1826618), (234, 913309)]