22418523

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 33791472

約数和(自身を除く): 11372949

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 1093, 2279, 3279, 6837, 9837, 20511, 46999, 57929, 140997, 173787, 422991, 521361, 2490947, 7472841, 22418523]

約数ペア:

[(1, 22418523), (3, 7472841), (9, 2490947), (43, 521361), (53, 422991), (129, 173787), (159, 140997), (387, 57929), (477, 46999), (1093, 20511), (2279, 9837), (3279, 6837)]