120140109

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1663}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 181708800

約数和(自身を除く): 61568691

約数列:

[1, 3, 9, 23, 69, 207, 349, 1047, 1663, 3141, 4989, 8027, 14967, 24081, 38249, 72243, 114747, 344241, 580387, 1741161, 5223483, 13348901, 40046703, 120140109]

約数ペア:

[(1, 120140109), (3, 40046703), (9, 13348901), (23, 5223483), (69, 1741161), (207, 580387), (349, 344241), (1047, 114747), (1663, 72243), (3141, 38249), (4989, 24081), (8027, 14967)]