61976439

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9551}}^1$

素因数の和:9667

約数の個数: 24

約数和(自身を含む): 103314432

約数和(自身を除く): 41337993

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 9551, 28653, 66857, 85959, 200571, 601713, 983753, 2951259, 6886271, 8853777, 20658813, 61976439]

約数ペア:

[(1, 61976439), (3, 20658813), (7, 8853777), (9, 6886271), (21, 2951259), (63, 983753), (103, 601713), (309, 200571), (721, 85959), (927, 66857), (2163, 28653), (6489, 9551)]