7138799823

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1\times {\mathrm{1123}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 10015649280

約数和(自身を除く): 2876849457

約数列:

[1, 3, 23, 69, 181, 509, 543, 1123, 1527, 3369, 4163, 11707, 12489, 25829, 35121, 77487, 92129, 203263, 276387, 571607, 609789, 1714821, 2118967, 4675049, 6356901, 13146961, 14025147, 39440883, 103460867, 310382601, 2379599941, 7138799823]

約数ペア:

[(1, 7138799823), (3, 2379599941), (23, 310382601), (69, 103460867), (181, 39440883), (509, 14025147), (543, 13146961), (1123, 6356901), (1527, 4675049), (3369, 2118967), (4163, 1714821), (11707, 609789), (12489, 571607), (25829, 276387), (35121, 203263), (77487, 92129)]