27731019

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8059}}^1$

素因数の和:8130

約数の個数: 16

約数和(自身を含む): 39203840

約数和(自身を除く): 11472821

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 8059, 24177, 249829, 298183, 749487, 894549, 9243673, 27731019]

約数ペア:

[(1, 27731019), (3, 9243673), (31, 894549), (37, 749487), (93, 298183), (111, 249829), (1147, 24177), (3441, 8059)]