57045129

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6311}}^1$

素因数の和:6468

約数の個数: 16

約数和(自身を含む): 79985664

約数和(自身を除く): 22940535

約数列:

[1, 3, 23, 69, 131, 393, 3013, 6311, 9039, 18933, 145153, 435459, 826741, 2480223, 19015043, 57045129]

約数ペア:

[(1, 57045129), (3, 19015043), (23, 2480223), (69, 826741), (131, 435459), (393, 145153), (3013, 18933), (6311, 9039)]