6911163

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 12579840

約数和(自身を除く): 5668677

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 239, 243, 357, 459, 567, 717, 1071, 1377, 1673, 1701, 2151, 3213, 4063, 4131, 5019, 6453, 9639, 12189, 15057, 19359, 28441, 28917, 36567, 45171, 58077, 85323, 109701, 135513, 255969, 329103, 406539, 767907, 987309, 2303721, 6911163]

約数ペア:

[(1, 6911163), (3, 2303721), (7, 987309), (9, 767907), (17, 406539), (21, 329103), (27, 255969), (51, 135513), (63, 109701), (81, 85323), (119, 58077), (153, 45171), (189, 36567), (239, 28917), (243, 28441), (357, 19359), (459, 15057), (567, 12189), (717, 9639), (1071, 6453), (1377, 5019), (1673, 4131), (1701, 4063), (2151, 3213)]