331374852

素因数分解:

$2^2\times 3^2\times {\mathrm{9204857}}^1$

素因数の和:9204867

約数の個数: 18

約数和(自身を含む): 837642078

約数和(自身を除く): 506267226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9204857, 18409714, 27614571, 36819428, 55229142, 82843713, 110458284, 165687426, 331374852]

約数ペア:

[(1, 331374852), (2, 165687426), (3, 110458284), (4, 82843713), (6, 55229142), (9, 36819428), (12, 27614571), (18, 18409714), (36, 9204857)]