12047529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 17361344

約数和(自身を除く): 5313815

約数列:

[1, 3, 13, 39, 541, 571, 1623, 1713, 7033, 7423, 21099, 22269, 308911, 926733, 4015843, 12047529]

約数ペア:

[(1, 12047529), (3, 4015843), (13, 926733), (39, 308911), (541, 22269), (571, 21099), (1623, 7423), (1713, 7033)]