129653604

素因数分解:

$2^2\times 3^2\times {\mathrm{3601489}}^1$

素因数の和:3601499

約数の個数: 18

約数和(自身を含む): 327735590

約数和(自身を除く): 198081986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3601489, 7202978, 10804467, 14405956, 21608934, 32413401, 43217868, 64826802, 129653604]

約数ペア:

[(1, 129653604), (2, 64826802), (3, 43217868), (4, 32413401), (6, 21608934), (9, 14405956), (12, 10804467), (18, 7202978), (36, 3601489)]