8704773

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 7884027

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 77, 79, 99, 159, 189, 231, 237, 297, 371, 477, 553, 583, 693, 711, 869, 1113, 1431, 1659, 1749, 2079, 2133, 2607, 3339, 4081, 4187, 4977, 5247, 6083, 7821, 10017, 12243, 12561, 14931, 15741, 18249, 23463, 29309, 36729, 37683, 46057, 54747, 87927, 110187, 113049, 138171, 164241, 263781, 322399, 414513, 791343, 967197, 1243539, 2901591, 8704773]

約数ペア:

[(1, 8704773), (3, 2901591), (7, 1243539), (9, 967197), (11, 791343), (21, 414513), (27, 322399), (33, 263781), (53, 164241), (63, 138171), (77, 113049), (79, 110187), (99, 87927), (159, 54747), (189, 46057), (231, 37683), (237, 36729), (297, 29309), (371, 23463), (477, 18249), (553, 15741), (583, 14931), (693, 12561), (711, 12243), (869, 10017), (1113, 7821), (1431, 6083), (1659, 5247), (1749, 4977), (2079, 4187), (2133, 4081), (2607, 3339)]