331034359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 352512000

約数和(自身を除く): 21477641

約数列:

[1, 19, 239, 269, 271, 4541, 5111, 5149, 64291, 64769, 72899, 1221529, 1230611, 1385081, 17422861, 331034359]

約数ペア:

[(1, 331034359), (19, 17422861), (239, 1385081), (269, 1230611), (271, 1221529), (4541, 72899), (5111, 64769), (5149, 64291)]