4231017

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 7038720

約数和(自身を除く): 2807703

約数列:

[1, 3, 7, 9, 21, 63, 239, 281, 717, 843, 1673, 1967, 2151, 2529, 5019, 5901, 15057, 17703, 67159, 201477, 470113, 604431, 1410339, 4231017]

約数ペア:

[(1, 4231017), (3, 1410339), (7, 604431), (9, 470113), (21, 201477), (63, 67159), (239, 17703), (281, 15057), (717, 5901), (843, 5019), (1673, 2529), (1967, 2151)]