1097431433

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{18503}}^1$

素因数の和:18776

約数の個数: 16

約数和(自身を含む): 1293799680

約数和(自身を除く): 196368247

約数列:

[1, 7, 37, 229, 259, 1603, 8473, 18503, 59311, 129521, 684611, 4237187, 4792277, 29660309, 156775919, 1097431433]

約数ペア:

[(1, 1097431433), (7, 156775919), (37, 29660309), (229, 4792277), (259, 4237187), (1603, 684611), (8473, 129521), (18503, 59311)]