13542963

素因数分解:

$3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 21162960

約数和(自身を除く): 7619997

約数列:

[1, 3, 7, 21, 49, 147, 181, 509, 543, 1267, 1527, 3563, 3801, 8869, 10689, 24941, 26607, 74823, 92129, 276387, 644903, 1934709, 4514321, 13542963]

約数ペア:

[(1, 13542963), (3, 4514321), (7, 1934709), (21, 644903), (49, 276387), (147, 92129), (181, 74823), (509, 26607), (543, 24941), (1267, 10689), (1527, 8869), (3563, 3801)]