331125847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{3413}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 378544320

約数和(自身を除く): 47418473

約数列:

[1, 13, 17, 221, 439, 3413, 5707, 7463, 44369, 58021, 97019, 754273, 1498307, 19477991, 25471219, 331125847]

約数ペア:

[(1, 331125847), (13, 25471219), (17, 19477991), (221, 1498307), (439, 754273), (3413, 97019), (5707, 58021), (7463, 44369)]