7760151

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 13836800

約数和(自身を除く): 6076649

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 2161, 3591, 6483, 15127, 19449, 41059, 45381, 58347, 123177, 136143, 287413, 369531, 408429, 862239, 1108593, 2586717, 7760151]

約数ペア:

[(1, 7760151), (3, 2586717), (7, 1108593), (9, 862239), (19, 408429), (21, 369531), (27, 287413), (57, 136143), (63, 123177), (133, 58347), (171, 45381), (189, 41059), (399, 19449), (513, 15127), (1197, 6483), (2161, 3591)]