1063669887

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{43627}}^1$

素因数の和:43689

約数の個数: 40

約数和(自身を含む): 1858203776

約数和(自身を除く): 794533889

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 301, 387, 567, 903, 1161, 2709, 3483, 8127, 24381, 43627, 130881, 305389, 392643, 916167, 1177929, 1875961, 2748501, 3533787, 5627883, 8245503, 13131727, 16883649, 24736509, 39395181, 50650947, 118185543, 151952841, 354556629, 1063669887]

約数ペア:

[(1, 1063669887), (3, 354556629), (7, 151952841), (9, 118185543), (21, 50650947), (27, 39395181), (43, 24736509), (63, 16883649), (81, 13131727), (129, 8245503), (189, 5627883), (301, 3533787), (387, 2748501), (567, 1875961), (903, 1177929), (1161, 916167), (2709, 392643), (3483, 305389), (8127, 130881), (24381, 43627)]