82769939

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12539}}^1$

素因数の和:12610

約数の個数: 16

約数和(自身を含む): 101122560

約数和(自身を除く): 18352621

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 12539, 87773, 288397, 514099, 2018779, 3598693, 11824277, 82769939]

約数ペア:

[(1, 82769939), (7, 11824277), (23, 3598693), (41, 2018779), (161, 514099), (287, 288397), (943, 87773), (6601, 12539)]