971025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 1781136

約数和(自身を除く): 810111

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 107, 121, 165, 275, 321, 363, 535, 605, 825, 1177, 1605, 1815, 2675, 3025, 3531, 5885, 8025, 9075, 12947, 17655, 29425, 38841, 64735, 88275, 194205, 323675, 971025]

約数ペア:

[(1, 971025), (3, 323675), (5, 194205), (11, 88275), (15, 64735), (25, 38841), (33, 29425), (55, 17655), (75, 12947), (107, 9075), (121, 8025), (165, 5885), (275, 3531), (321, 3025), (363, 2675), (535, 1815), (605, 1605), (825, 1177)]