5931861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 3503019

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 389, 391, 663, 897, 1167, 1173, 5057, 5083, 6613, 8947, 15171, 15249, 19839, 26841, 85969, 116311, 152099, 257907, 348933, 456297, 1977287, 5931861]

約数ペア:

[(1, 5931861), (3, 1977287), (13, 456297), (17, 348933), (23, 257907), (39, 152099), (51, 116311), (69, 85969), (221, 26841), (299, 19839), (389, 15249), (391, 15171), (663, 8947), (897, 6613), (1167, 5083), (1173, 5057)]