22377531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 34272000

約数和(自身を除く): 11894469

約数列:

[1, 3, 11, 29, 33, 67, 87, 201, 319, 349, 737, 957, 1047, 1943, 2211, 3839, 5829, 10121, 11517, 21373, 23383, 30363, 64119, 70149, 111331, 257213, 333993, 678107, 771639, 2034321, 7459177, 22377531]

約数ペア:

[(1, 22377531), (3, 7459177), (11, 2034321), (29, 771639), (33, 678107), (67, 333993), (87, 257213), (201, 111331), (319, 70149), (349, 64119), (737, 30363), (957, 23383), (1047, 21373), (1943, 11517), (2211, 10121), (3839, 5829)]