86640381

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6089}}^1$

素因数の和:6146

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 53673219

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 4743, 6089, 14229, 18267, 54801, 103513, 164403, 188759, 310539, 566277, 931617, 1698831, 2794851, 3208903, 5096493, 9626709, 28880127, 86640381]

約数ペア:

[(1, 86640381), (3, 28880127), (9, 9626709), (17, 5096493), (27, 3208903), (31, 2794851), (51, 1698831), (93, 931617), (153, 566277), (279, 310539), (459, 188759), (527, 164403), (837, 103513), (1581, 54801), (4743, 18267), (6089, 14229)]