27258309

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{77659}}^1$

素因数の和:77681

約数の個数: 16

約数和(自身を含む): 43489600

約数和(自身を除く): 16231291

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 77659, 232977, 698931, 1009567, 2096793, 3028701, 9086103, 27258309]

約数ペア:

[(1, 27258309), (3, 9086103), (9, 3028701), (13, 2096793), (27, 1009567), (39, 698931), (117, 232977), (351, 77659)]