773881398

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{201847}}^1$

素因数の和:201929

約数の個数: 32

約数和(自身を含む): 1743966720

約数和(自身を除く): 970085322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 201847, 403694, 605541, 1211082, 1816623, 3633246, 5449869, 10899738, 14331137, 28662274, 42993411, 85986822, 128980233, 257960466, 386940699, 773881398]

約数ペア:

[(1, 773881398), (2, 386940699), (3, 257960466), (6, 128980233), (9, 85986822), (18, 42993411), (27, 28662274), (54, 14331137), (71, 10899738), (142, 5449869), (213, 3633246), (426, 1816623), (639, 1211082), (1278, 605541), (1917, 403694), (3834, 201847)]