118889127

素因数分解:

$3^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 203930496

約数和(自身を除く): 85041369

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 307, 567, 683, 921, 2049, 2149, 2763, 4781, 6147, 6447, 8289, 14343, 18441, 19341, 24867, 43029, 55323, 58023, 129087, 174069, 209681, 387261, 629043, 1467767, 1887129, 4403301, 5661387, 13209903, 16984161, 39629709, 118889127]

約数ペア:

[(1, 118889127), (3, 39629709), (7, 16984161), (9, 13209903), (21, 5661387), (27, 4403301), (63, 1887129), (81, 1467767), (189, 629043), (307, 387261), (567, 209681), (683, 174069), (921, 129087), (2049, 58023), (2149, 55323), (2763, 43029), (4781, 24867), (6147, 19341), (6447, 18441), (8289, 14343)]