1279187767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6563}}^1$

素因数の和:6663

約数の個数: 32

約数和(自身を含む): 1587962880

約数和(自身を除く): 308775113

約数列:

[1, 11, 13, 29, 47, 143, 319, 377, 517, 611, 1363, 4147, 6563, 6721, 14993, 17719, 72193, 85319, 190327, 194909, 308461, 938509, 2093597, 2474251, 3393071, 4009993, 8945369, 27216761, 44109923, 98399059, 116289797, 1279187767]

約数ペア:

[(1, 1279187767), (11, 116289797), (13, 98399059), (29, 44109923), (47, 27216761), (143, 8945369), (319, 4009993), (377, 3393071), (517, 2474251), (611, 2093597), (1363, 938509), (4147, 308461), (6563, 194909), (6721, 190327), (14993, 85319), (17719, 72193)]