89004153

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 139991040

約数和(自身を除く): 50986887

約数列:

[1, 3, 7, 21, 41, 123, 167, 287, 501, 619, 861, 1169, 1857, 3507, 4333, 6847, 12999, 20541, 25379, 47929, 76137, 103373, 143787, 177653, 310119, 532959, 723611, 2170833, 4238293, 12714879, 29668051, 89004153]

約数ペア:

[(1, 89004153), (3, 29668051), (7, 12714879), (21, 4238293), (41, 2170833), (123, 723611), (167, 532959), (287, 310119), (501, 177653), (619, 143787), (861, 103373), (1169, 76137), (1857, 47929), (3507, 25379), (4333, 20541), (6847, 12999)]