27298413

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2663}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 42389568

約数和(自身を除く): 15091155

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 2663, 3417, 7989, 10251, 23967, 45271, 135813, 178421, 407439, 535263, 1605789, 3033157, 9099471, 27298413]

約数ペア:

[(1, 27298413), (3, 9099471), (9, 3033157), (17, 1605789), (51, 535263), (67, 407439), (153, 178421), (201, 135813), (603, 45271), (1139, 23967), (2663, 10251), (3417, 7989)]