6291537

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2287}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 9664512

約数和(自身を除く): 3372975

約数列:

[1, 3, 7, 21, 131, 393, 917, 2287, 2751, 6861, 16009, 48027, 299597, 898791, 2097179, 6291537]

約数ペア:

[(1, 6291537), (3, 2097179), (7, 898791), (21, 299597), (131, 48027), (393, 16009), (917, 6861), (2287, 2751)]