27753609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 42094080

約数和(自身を除く): 14340471

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 377, 463, 689, 1131, 1389, 1537, 2067, 4611, 6019, 13427, 18057, 19981, 24539, 40281, 59943, 73617, 174551, 319007, 523653, 711631, 957021, 2134893, 9251203, 27753609]

約数ペア:

[(1, 27753609), (3, 9251203), (13, 2134893), (29, 957021), (39, 711631), (53, 523653), (87, 319007), (159, 174551), (377, 73617), (463, 59943), (689, 40281), (1131, 24539), (1389, 19981), (1537, 18057), (2067, 13427), (4611, 6019)]