191101471

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 226204272

約数和(自身を除く): 35102801

約数列:

[1, 11, 17, 61, 121, 187, 671, 1037, 1523, 2057, 7381, 11407, 16753, 25891, 92903, 125477, 184283, 284801, 1021933, 1579351, 3132811, 11241263, 17372861, 191101471]

約数ペア:

[(1, 191101471), (11, 17372861), (17, 11241263), (61, 3132811), (121, 1579351), (187, 1021933), (671, 284801), (1037, 184283), (1523, 125477), (2057, 92903), (7381, 25891), (11407, 16753)]