61418187

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 91706160

約数和(自身を除く): 30287973

約数列:

[1, 3, 9, 37, 111, 181, 333, 543, 1019, 1629, 3057, 6697, 9171, 20091, 37703, 60273, 113109, 184439, 339327, 553317, 1659951, 6824243, 20472729, 61418187]

約数ペア:

[(1, 61418187), (3, 20472729), (9, 6824243), (37, 1659951), (111, 553317), (181, 339327), (333, 184439), (543, 113109), (1019, 60273), (1629, 37703), (3057, 20091), (6697, 9171)]