73408951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{50177}}^1$

素因数の和:50214

約数の個数: 16

約数和(自身を含む): 96341760

約数和(自身を除く): 22932809

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 50177, 351239, 551947, 953363, 3863629, 6673541, 10486993, 73408951]

約数ペア:

[(1, 73408951), (7, 10486993), (11, 6673541), (19, 3863629), (77, 953363), (133, 551947), (209, 351239), (1463, 50177)]