38081277

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{25037}}^1$

素因数の和:25069

約数の個数: 18

約数和(自身を含む): 59565402

約数和(自身を除く): 21484125

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 25037, 75111, 225333, 325481, 976443, 2929329, 4231253, 12693759, 38081277]

約数ペア:

[(1, 38081277), (3, 12693759), (9, 4231253), (13, 2929329), (39, 976443), (117, 325481), (169, 225333), (507, 75111), (1521, 25037)]