38668695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{198301}}^1$

素因数の和:198322

約数の個数: 16

約数和(自身を含む): 66629472

約数和(自身を除く): 27960777

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 198301, 594903, 991505, 2577913, 2974515, 7733739, 12889565, 38668695]

約数ペア:

[(1, 38668695), (3, 12889565), (5, 7733739), (13, 2974515), (15, 2577913), (39, 991505), (65, 594903), (195, 198301)]