22663221

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2341}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 34624128

約数和(自身を除く): 11960907

約数列:

[1, 3, 7, 21, 461, 1383, 2341, 3227, 7023, 9681, 16387, 49161, 1079201, 3237603, 7554407, 22663221]

約数ペア:

[(1, 22663221), (3, 7554407), (7, 3237603), (21, 1079201), (461, 49161), (1383, 16387), (2341, 9681), (3227, 7023)]