7775163

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 12856320

約数和(自身を除く): 5081157

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 557, 1269, 1551, 1671, 4653, 5013, 6127, 13959, 15039, 18381, 26179, 55143, 78537, 165429, 235611, 287969, 706833, 863907, 2591721, 7775163]

約数ペア:

[(1, 7775163), (3, 2591721), (9, 863907), (11, 706833), (27, 287969), (33, 235611), (47, 165429), (99, 78537), (141, 55143), (297, 26179), (423, 18381), (517, 15039), (557, 13959), (1269, 6127), (1551, 5013), (1671, 4653)]