17432421

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 6517659

約数列:

[1, 3, 41, 123, 239, 593, 717, 1779, 9799, 24313, 29397, 72939, 141727, 425181, 5810807, 17432421]

約数ペア:

[(1, 17432421), (3, 5810807), (41, 425181), (123, 141727), (239, 72939), (593, 29397), (717, 24313), (1779, 9799)]