38493609

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15149}}^1$

素因数の和:15181

約数の個数: 24

約数和(自身を含む): 64478400

約数和(自身を除く): 25984791

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 15149, 45447, 106043, 166639, 318129, 499917, 1166473, 1833029, 3499419, 5499087, 12831203, 38493609]

約数ペア:

[(1, 38493609), (3, 12831203), (7, 5499087), (11, 3499419), (21, 1833029), (33, 1166473), (77, 499917), (121, 318129), (231, 166639), (363, 106043), (847, 45447), (2541, 15149)]