4481253

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 7495488

約数和(自身を除く): 3014235

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 857, 1743, 2571, 5229, 5999, 7713, 17997, 53991, 71131, 213393, 497917, 640179, 1493751, 4481253]

約数ペア:

[(1, 4481253), (3, 1493751), (7, 640179), (9, 497917), (21, 213393), (63, 71131), (83, 53991), (249, 17997), (581, 7713), (747, 5999), (857, 5229), (1743, 2571)]