79446591

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3833}}^1$

素因数の和:3900

約数の個数: 36

約数和(自身を含む): 136367712

約数和(自身を除く): 56921121

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 987, 2303, 2961, 3833, 6909, 11499, 20727, 26831, 34497, 80493, 180151, 187817, 241479, 540453, 563451, 1261057, 1621359, 1690353, 3783171, 8827399, 11349513, 26482197, 79446591]

約数ペア:

[(1, 79446591), (3, 26482197), (7, 11349513), (9, 8827399), (21, 3783171), (47, 1690353), (49, 1621359), (63, 1261057), (141, 563451), (147, 540453), (329, 241479), (423, 187817), (441, 180151), (987, 80493), (2303, 34497), (2961, 26831), (3833, 20727), (6909, 11499)]