11505819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 17547264

約数和(自身を除く): 6041445

約数列:

[1, 3, 13, 23, 39, 69, 101, 127, 299, 303, 381, 897, 1313, 1651, 2323, 2921, 3939, 4953, 6969, 8763, 12827, 30199, 37973, 38481, 90597, 113919, 166751, 295021, 500253, 885063, 3835273, 11505819]

約数ペア:

[(1, 11505819), (3, 3835273), (13, 885063), (23, 500253), (39, 295021), (69, 166751), (101, 113919), (127, 90597), (299, 38481), (303, 37973), (381, 30199), (897, 12827), (1313, 8763), (1651, 6969), (2323, 4953), (2921, 3939)]