38517297

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10853}}^1$

素因数の和:10889

約数の個数: 24

約数和(自身を含む): 63561024

約数和(自身を除く): 25043727

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 10853, 32559, 75971, 141089, 227913, 423267, 987623, 1834157, 2962869, 5502471, 12839099, 38517297]

約数ペア:

[(1, 38517297), (3, 12839099), (7, 5502471), (13, 2962869), (21, 1834157), (39, 987623), (91, 423267), (169, 227913), (273, 141089), (507, 75971), (1183, 32559), (3549, 10853)]