129093363

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{11321}}^1$

素因数の和:11515

約数の個数: 24

約数和(自身を含む): 214302816

約数和(自身を除く): 85209453

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 11321, 11403, 33963, 79247, 101889, 237741, 713223, 2049101, 6147303, 14343707, 18441909, 43031121, 129093363]

約数ペア:

[(1, 129093363), (3, 43031121), (7, 18441909), (9, 14343707), (21, 6147303), (63, 2049101), (181, 713223), (543, 237741), (1267, 101889), (1629, 79247), (3801, 33963), (11321, 11403)]