22303857

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 30400832

約数和(自身を除く): 8096975

約数列:

[1, 3, 61, 183, 307, 397, 921, 1191, 18727, 24217, 56181, 72651, 121879, 365637, 7434619, 22303857]

約数ペア:

[(1, 22303857), (3, 7434619), (61, 365637), (183, 121879), (307, 72651), (397, 56181), (921, 24217), (1191, 18727)]