63981183

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 103762944

約数和(自身を除く): 39781761

約数列:

[1, 3, 7, 17, 21, 51, 119, 277, 357, 647, 831, 1939, 1941, 4529, 4709, 5817, 10999, 13587, 14127, 32963, 32997, 76993, 98889, 179219, 230979, 537657, 1254533, 3046723, 3763599, 9140169, 21327061, 63981183]

約数ペア:

[(1, 63981183), (3, 21327061), (7, 9140169), (17, 3763599), (21, 3046723), (51, 1254533), (119, 537657), (277, 230979), (357, 179219), (647, 98889), (831, 76993), (1939, 32997), (1941, 32963), (4529, 14127), (4709, 13587), (5817, 10999)]