38415897

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{8419}}^1$

素因数の和:8454

約数の個数: 24

約数和(自身を含む): 61634400

約数和(自身を除く): 23218503

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 8419, 25257, 75771, 109447, 227313, 328341, 985023, 1422811, 2955069, 4268433, 12805299, 38415897]

約数ペア:

[(1, 38415897), (3, 12805299), (9, 4268433), (13, 2955069), (27, 1422811), (39, 985023), (117, 328341), (169, 227313), (351, 109447), (507, 75771), (1521, 25257), (4563, 8419)]