9413865

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4451}}^1$

素因数の和:4509

約数の個数: 24

約数和(自身を含む): 16668288

約数和(自身を除く): 7254423

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 4451, 13353, 22255, 40059, 66765, 200295, 209197, 627591, 1045985, 1882773, 3137955, 9413865]

約数ペア:

[(1, 9413865), (3, 3137955), (5, 1882773), (9, 1045985), (15, 627591), (45, 209197), (47, 200295), (141, 66765), (235, 40059), (423, 22255), (705, 13353), (2115, 4451)]