141389802

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{212297}}^1$

素因数の和:212342

約数の個数: 24

約数和(自身を含む): 314625636

約数和(自身を除く): 173235834

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 212297, 424594, 636891, 1273782, 1910673, 3821346, 7854989, 15709978, 23564967, 47129934, 70694901, 141389802]

約数ペア:

[(1, 141389802), (2, 70694901), (3, 47129934), (6, 23564967), (9, 15709978), (18, 7854989), (37, 3821346), (74, 1910673), (111, 1273782), (222, 636891), (333, 424594), (666, 212297)]