11920425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{14449}}^1$

素因数の和:14473

約数の個数: 24

約数和(自身を含む): 21501600

約数和(自身を除く): 9581175

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 14449, 43347, 72245, 158939, 216735, 361225, 476817, 794695, 1083675, 2384085, 3973475, 11920425]

約数ペア:

[(1, 11920425), (3, 3973475), (5, 2384085), (11, 1083675), (15, 794695), (25, 476817), (33, 361225), (55, 216735), (75, 158939), (165, 72245), (275, 43347), (825, 14449)]