27763011

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 41733120

約数和(自身を除く): 13970109

約数列:

[1, 3, 9, 31, 93, 151, 279, 453, 659, 1359, 1977, 4681, 5931, 14043, 20429, 42129, 61287, 99509, 183861, 298527, 895581, 3084779, 9254337, 27763011]

約数ペア:

[(1, 27763011), (3, 9254337), (9, 3084779), (31, 895581), (93, 298527), (151, 183861), (279, 99509), (453, 61287), (659, 42129), (1359, 20429), (1977, 14043), (4681, 5931)]