24804513

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 38158848

約数和(自身を除く): 13354335

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 727, 2007, 2181, 3791, 6543, 11373, 12359, 34119, 37077, 111231, 162121, 486363, 1459089, 2756057, 8268171, 24804513]

約数ペア:

[(1, 24804513), (3, 8268171), (9, 2756057), (17, 1459089), (51, 486363), (153, 162121), (223, 111231), (669, 37077), (727, 34119), (2007, 12359), (2181, 11373), (3791, 6543)]