897883015

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{8467}}^1$

素因数の和:8766

約数の個数: 16

約数和(自身を含む): 1092575232

約数和(自身を除く): 194692217

約数列:

[1, 5, 127, 167, 635, 835, 8467, 21209, 42335, 106045, 1075309, 1413989, 5376545, 7069945, 179576603, 897883015]

約数ペア:

[(1, 897883015), (5, 179576603), (127, 7069945), (167, 5376545), (635, 1413989), (835, 1075309), (8467, 106045), (21209, 42335)]