1322960023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2777}}^1$

素因数の和:3087

約数の個数: 32

約数和(自身を含む): 1728138240

約数和(自身を除く): 405178217

約数列:

[1, 7, 11, 23, 77, 161, 253, 269, 1771, 1883, 2777, 2959, 6187, 19439, 20713, 30547, 43309, 63871, 68057, 213829, 447097, 476399, 702581, 747013, 4918067, 5229091, 8217143, 17181299, 57520001, 120269093, 188994289, 1322960023]

約数ペア:

[(1, 1322960023), (7, 188994289), (11, 120269093), (23, 57520001), (77, 17181299), (161, 8217143), (253, 5229091), (269, 4918067), (1771, 747013), (1883, 702581), (2777, 476399), (2959, 447097), (6187, 213829), (19439, 68057), (20713, 63871), (30547, 43309)]