67142409

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2659}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 94483200

約数和(自身を除く): 27340791

約数列:

[1, 3, 19, 57, 443, 1329, 2659, 7977, 8417, 25251, 50521, 151563, 1177937, 3533811, 22380803, 67142409]

約数ペア:

[(1, 67142409), (3, 22380803), (19, 3533811), (57, 1177937), (443, 151563), (1329, 50521), (2659, 25251), (7977, 8417)]