13768533

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 20891520

約数和(自身を除く): 7122987

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 743, 2059, 2229, 6177, 6687, 18531, 21547, 52753, 64641, 158259, 193923, 474777, 1529837, 4589511, 13768533]

約数ペア:

[(1, 13768533), (3, 4589511), (9, 1529837), (29, 474777), (71, 193923), (87, 158259), (213, 64641), (261, 52753), (639, 21547), (743, 18531), (2059, 6687), (2229, 6177)]