22671351

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 34697520

約数和(自身を除く): 12026169

約数列:

[1, 3, 9, 19, 57, 171, 197, 591, 673, 1773, 2019, 3743, 6057, 11229, 12787, 33687, 38361, 115083, 132581, 397743, 1193229, 2519039, 7557117, 22671351]

約数ペア:

[(1, 22671351), (3, 7557117), (9, 2519039), (19, 1193229), (57, 397743), (171, 132581), (197, 115083), (591, 38361), (673, 33687), (1773, 12787), (2019, 11229), (3743, 6057)]