77145909

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{3083}}^1$

素因数の和:3544

約数の個数: 16

約数和(自身を含む): 108556800

約数和(自身を除く): 31410891

約数列:

[1, 3, 19, 57, 439, 1317, 3083, 8341, 9249, 25023, 58577, 175731, 1353437, 4060311, 25715303, 77145909]

約数ペア:

[(1, 77145909), (3, 25715303), (19, 4060311), (57, 1353437), (439, 175731), (1317, 58577), (3083, 25023), (8341, 9249)]