12577695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 22099392

約数和(自身を除く): 9521697

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 1217, 2067, 3445, 3651, 6085, 10335, 15821, 18255, 47463, 64501, 79105, 193503, 237315, 322505, 838513, 967515, 2515539, 4192565, 12577695]

約数ペア:

[(1, 12577695), (3, 4192565), (5, 2515539), (13, 967515), (15, 838513), (39, 322505), (53, 237315), (65, 193503), (159, 79105), (195, 64501), (265, 47463), (689, 18255), (795, 15821), (1217, 10335), (2067, 6085), (3445, 3651)]