6995313

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3517}}^1$

素因数の和:3553

約数の個数: 24

約数和(自身を含む): 11524968

約数和(自身を除く): 4529655

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 3517, 10551, 31653, 45721, 59789, 137163, 179367, 411489, 538101, 777257, 2331771, 6995313]

約数ペア:

[(1, 6995313), (3, 2331771), (9, 777257), (13, 538101), (17, 411489), (39, 179367), (51, 137163), (117, 59789), (153, 45721), (221, 31653), (663, 10551), (1989, 3517)]