80889367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:2922

約数の個数: 16

約数和(自身を含む): 91869120

約数和(自身を除く): 10979753

約数列:

[1, 13, 23, 97, 299, 1261, 2231, 2789, 29003, 36257, 64147, 270533, 833911, 3516929, 6222259, 80889367]

約数ペア:

[(1, 80889367), (13, 6222259), (23, 3516929), (97, 833911), (299, 270533), (1261, 64147), (2231, 36257), (2789, 29003)]