961911291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{9739}}^1$

素因数の和:9867

約数の個数: 32

約数和(自身を含む): 1453052160

約数和(自身を除く): 491140869

約数列:

[1, 3, 11, 33, 41, 73, 123, 219, 451, 803, 1353, 2409, 2993, 8979, 9739, 29217, 32923, 98769, 107129, 321387, 399299, 710947, 1197897, 2132841, 4392289, 7820417, 13176867, 23461251, 29148827, 87446481, 320637097, 961911291]

約数ペア:

[(1, 961911291), (3, 320637097), (11, 87446481), (33, 29148827), (41, 23461251), (73, 13176867), (123, 7820417), (219, 4392289), (451, 2132841), (803, 1197897), (1353, 710947), (2409, 399299), (2993, 321387), (8979, 107129), (9739, 98769), (29217, 32923)]