11872003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 14186592

約数和(自身を除く): 2314589

約数列:

[1, 11, 13, 61, 143, 671, 793, 1361, 8723, 14971, 17693, 83021, 194623, 913231, 1079273, 11872003]

約数ペア:

[(1, 11872003), (11, 1079273), (13, 913231), (61, 194623), (143, 83021), (671, 17693), (793, 14971), (1361, 8723)]