22075101

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 33995520

約数和(自身を除く): 11920419

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 2269, 3243, 6807, 9729, 20421, 52187, 106643, 156561, 319929, 469683, 959787, 2452789, 7358367, 22075101]

約数ペア:

[(1, 22075101), (3, 7358367), (9, 2452789), (23, 959787), (47, 469683), (69, 319929), (141, 156561), (207, 106643), (423, 52187), (1081, 20421), (2269, 9729), (3243, 6807)]