970147353

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83843}}^1$

素因数の和:83901

約数の個数: 32

約数和(自身を含む): 1609804800

約数和(自身を除く): 639657447

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3857, 11571, 83843, 251529, 586901, 1593017, 1760703, 2431447, 4779051, 7294341, 11151119, 17020129, 33453357, 46197493, 51060387, 138592479, 323382451, 970147353]

約数ペア:

[(1, 970147353), (3, 323382451), (7, 138592479), (19, 51060387), (21, 46197493), (29, 33453357), (57, 17020129), (87, 11151119), (133, 7294341), (203, 4779051), (399, 2431447), (551, 1760703), (609, 1593017), (1653, 586901), (3857, 251529), (11571, 83843)]