80268969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{41227}}^1$

素因数の和:41300

約数の個数: 16

約数和(自身を含む): 118736640

約数和(自身を除く): 38467671

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 41227, 123681, 453497, 1360491, 2432393, 7297179, 26756323, 80268969]

約数ペア:

[(1, 80268969), (3, 26756323), (11, 7297179), (33, 2432393), (59, 1360491), (177, 453497), (649, 123681), (1947, 41227)]