12291260463

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{201163}}^1$

素因数の和:201276

約数の個数: 32

約数和(自身を含む): 19054254080

約数和(自身を除く): 6762993617

約数列:

[1, 3, 9, 27, 31, 73, 93, 219, 279, 657, 837, 1971, 2263, 6789, 20367, 61101, 201163, 603489, 1810467, 5431401, 6236053, 14684899, 18708159, 44054697, 56124477, 132164091, 168373431, 396492273, 455231869, 1365695607, 4097086821, 12291260463]

約数ペア:

[(1, 12291260463), (3, 4097086821), (9, 1365695607), (27, 455231869), (31, 396492273), (73, 168373431), (93, 132164091), (219, 56124477), (279, 44054697), (657, 18708159), (837, 14684899), (1971, 6236053), (2263, 5431401), (6789, 1810467), (20367, 603489), (61101, 201163)]