996845421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{6131}}^1$

素因数の和:6537

約数の個数: 32

約数和(自身を含む): 1565867520

約数和(自身を除く): 569022099

約数列:

[1, 3, 11, 13, 33, 39, 143, 379, 429, 1137, 4169, 4927, 6131, 12507, 14781, 18393, 54197, 67441, 79703, 162591, 202323, 239109, 876733, 2323649, 2630199, 6970947, 25560139, 30207437, 76680417, 90622311, 332281807, 996845421]

約数ペア:

[(1, 996845421), (3, 332281807), (11, 90622311), (13, 76680417), (33, 30207437), (39, 25560139), (143, 6970947), (379, 2630199), (429, 2323649), (1137, 876733), (4169, 239109), (4927, 202323), (6131, 162591), (12507, 79703), (14781, 67441), (18393, 54197)]