38145861

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4127}}^1$

素因数の和:4225

約数の個数: 24

約数和(自身を含む): 60103680

約数和(自身を除く): 21957819

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 4127, 9243, 12381, 37143, 53651, 160953, 326033, 482859, 978099, 2934297, 4238429, 12715287, 38145861]

約数ペア:

[(1, 38145861), (3, 12715287), (9, 4238429), (13, 2934297), (39, 978099), (79, 482859), (117, 326033), (237, 160953), (711, 53651), (1027, 37143), (3081, 12381), (4127, 9243)]