29121675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3209}}^1$

素因数の和:3244

約数の個数: 36

約数和(自身を含む): 52939320

約数和(自身を除く): 23817645

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 3209, 9075, 9627, 16045, 35299, 48135, 80225, 105897, 176495, 240675, 388289, 529485, 882475, 1164867, 1941445, 2647425, 5824335, 9707225, 29121675]

約数ペア:

[(1, 29121675), (3, 9707225), (5, 5824335), (11, 2647425), (15, 1941445), (25, 1164867), (33, 882475), (55, 529485), (75, 388289), (121, 240675), (165, 176495), (275, 105897), (363, 80225), (605, 48135), (825, 35299), (1815, 16045), (3025, 9627), (3209, 9075)]