55283319

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9676

約数の個数: 36

約数和(自身を含む): 100046856

約数和(自身を除く): 44763537

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 9643, 28929, 67501, 86787, 125359, 202503, 376077, 472507, 607509, 877513, 1128231, 1417521, 2632539, 4252563, 6142591, 7897617, 18427773, 55283319]

約数ペア:

[(1, 55283319), (3, 18427773), (7, 7897617), (9, 6142591), (13, 4252563), (21, 2632539), (39, 1417521), (49, 1128231), (63, 877513), (91, 607509), (117, 472507), (147, 376077), (273, 202503), (441, 125359), (637, 86787), (819, 67501), (1911, 28929), (5733, 9643)]