29012187

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1987}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 40205312

約数和(自身を除く): 11193125

約数列:

[1, 3, 31, 93, 157, 471, 1987, 4867, 5961, 14601, 61597, 184791, 311959, 935877, 9670729, 29012187]

約数ペア:

[(1, 29012187), (3, 9670729), (31, 935877), (93, 311959), (157, 184791), (471, 61597), (1987, 14601), (4867, 5961)]