80377809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{23117}}^1$

素因数の和:23200

約数の個数: 16

約数和(自身を含む): 114665280

約数和(自身を除く): 34287471

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 23117, 69351, 439223, 1317669, 1410137, 4230411, 26792603, 80377809]

約数ペア:

[(1, 80377809), (3, 26792603), (19, 4230411), (57, 1410137), (61, 1317669), (183, 439223), (1159, 69351), (3477, 23117)]