2815691329341

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1280737}}^1$

素因数の和:1281226

約数の個数: 48

約数和(自身を含む): 4531353503040

約数和(自身を除く): 1715662173699

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 419, 477, 583, 1257, 1749, 3771, 4609, 5247, 13827, 22207, 41481, 66621, 199863, 244277, 732831, 1280737, 2198493, 3842211, 11526633, 14088107, 42264321, 67879061, 126792963, 203637183, 536628803, 610911549, 746669671, 1609886409, 2240009013, 4829659227, 5902916833, 6720027039, 17708750499, 28441326559, 53126251497, 85323979677, 255971939031, 312854592149, 938563776447, 2815691329341]

約数ペア:

[(1, 2815691329341), (3, 938563776447), (9, 312854592149), (11, 255971939031), (33, 85323979677), (53, 53126251497), (99, 28441326559), (159, 17708750499), (419, 6720027039), (477, 5902916833), (583, 4829659227), (1257, 2240009013), (1749, 1609886409), (3771, 746669671), (4609, 610911549), (5247, 536628803), (13827, 203637183), (22207, 126792963), (41481, 67879061), (66621, 42264321), (199863, 14088107), (244277, 11526633), (732831, 3842211), (1280737, 2198493)]