22077069

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55331}}^1$

素因数の和:55360

約数の個数: 16

約数和(自身を含む): 35412480

約数和(自身を除く): 13335411

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 55331, 165993, 387317, 1051289, 1161951, 3153867, 7359023, 22077069]

約数ペア:

[(1, 22077069), (3, 7359023), (7, 3153867), (19, 1161951), (21, 1051289), (57, 387317), (133, 165993), (399, 55331)]