20130754553

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3030371}}^1$

素因数の和:3030464

約数の個数: 16

約数和(自身を含む): 25115723136

約数和(自身を除く): 4984968583

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 3030371, 21212597, 39394823, 221217083, 275763761, 1548519581, 2875822079, 20130754553]

約数ペア:

[(1, 20130754553), (7, 2875822079), (13, 1548519581), (73, 275763761), (91, 221217083), (511, 39394823), (949, 21212597), (6643, 3030371)]