77428173

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 38693427

約数列:

[1, 3, 19, 29, 31, 57, 87, 93, 551, 589, 899, 1511, 1653, 1767, 2697, 4533, 17081, 28709, 43819, 46841, 51243, 86127, 131457, 140523, 832561, 889979, 1358389, 2497683, 2669937, 4075167, 25809391, 77428173]

約数ペア:

[(1, 77428173), (3, 25809391), (19, 4075167), (29, 2669937), (31, 2497683), (57, 1358389), (87, 889979), (93, 832561), (551, 140523), (589, 131457), (899, 86127), (1511, 51243), (1653, 46841), (1767, 43819), (2697, 28709), (4533, 17081)]