422172

素因数分解:

$2^2\times 3^4\times {\mathrm{1303}}^1$

素因数の和:1319

約数の個数: 30

約数和(自身を含む): 1104488

約数和(自身を除く): 682316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1303, 2606, 3909, 5212, 7818, 11727, 15636, 23454, 35181, 46908, 70362, 105543, 140724, 211086, 422172]

約数ペア:

[(1, 422172), (2, 211086), (3, 140724), (4, 105543), (6, 70362), (9, 46908), (12, 35181), (18, 23454), (27, 15636), (36, 11727), (54, 7818), (81, 5212), (108, 3909), (162, 2606), (324, 1303)]