83564831

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2389}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 100953600

約数和(自身を除く): 17388769

約数列:

[1, 7, 19, 133, 263, 1841, 2389, 4997, 16723, 34979, 45391, 317737, 628307, 4398149, 11937833, 83564831]

約数ペア:

[(1, 83564831), (7, 11937833), (19, 4398149), (133, 628307), (263, 317737), (1841, 45391), (2389, 34979), (4997, 16723)]