129801816

素因数分解:

$2^3\times 3^2\times {\mathrm{1802803}}^1$

素因数の和:1802815

約数の個数: 24

約数和(自身を含む): 351546780

約数和(自身を除く): 221744964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1802803, 3605606, 5408409, 7211212, 10816818, 14422424, 16225227, 21633636, 32450454, 43267272, 64900908, 129801816]

約数ペア:

[(1, 129801816), (2, 64900908), (3, 43267272), (4, 32450454), (6, 21633636), (8, 16225227), (9, 14422424), (12, 10816818), (18, 7211212), (24, 5408409), (36, 3605606), (72, 1802803)]