11071431

素因数分解:

$3^3\times 7^1\times {\mathrm{58579}}^1$

素因数の和:58595

約数の個数: 16

約数和(自身を含む): 18745600

約数和(自身を除く): 7674169

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 58579, 175737, 410053, 527211, 1230159, 1581633, 3690477, 11071431]

約数ペア:

[(1, 11071431), (3, 3690477), (7, 1581633), (9, 1230159), (21, 527211), (27, 410053), (63, 175737), (189, 58579)]