107984163

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 174653440

約数和(自身を除く): 66669277

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 381, 399, 889, 2131, 2413, 2667, 6393, 7239, 14917, 16891, 40489, 44751, 50673, 121467, 270637, 283423, 811911, 850269, 1894459, 5142103, 5683377, 15426309, 35994721, 107984163]

約数ペア:

[(1, 107984163), (3, 35994721), (7, 15426309), (19, 5683377), (21, 5142103), (57, 1894459), (127, 850269), (133, 811911), (381, 283423), (399, 270637), (889, 121467), (2131, 50673), (2413, 44751), (2667, 40489), (6393, 16891), (7239, 14917)]